Tag Archives: Port Hedland

Tropical Cyclone Ilsa Strengthens to Equivalent of a Major Hurricane

Tropical Cyclone Ilsa strengthened to the equivalent of a major hurricane over the South Indian Ocean northwest of Australia on Wednesday morning. At 11:00 a.m. EDT on Wednesday the center of Tropical Cyclone Ilsa was located at latitude 16.8°S and longitude 119.4°E which put it about 200 miles (325 km) west-northwest of Broome, Australia. Ilsa was moving toward the south-southwest at 6 m.p.h. (10 km/h). The maximum sustained wind speed was 115 m.p.h. (185 km/h) and there were wind gusts to 145 m.p.h. (230 km/h). The minimum surface pressure was 956 mb.

A Tropical Cyclone Warning was in effect for the portion of the coast of Western Australia from Bidyadanga to Port Hedland. Tropical Cyclone Watches were in effect for the portions of the coast from Broome to Bidyadanga and from Port Hedland to Whim Creek.

Tropical Cyclone Ilsa strengthened to the equivalent of a major hurricane on Wednesday morning. A small circular eye was present at the center of Ilsa’s circulation. The eye was surrounded by a ring of strong thunderstorms and the strongest winds were occurring in that ring of storms. Bands of showers and thunderstorms were revolving around the core of Tropical Cyclone Ilsa. Storms near the core generated strong upper level divergence that pumped large quantities of mass away from the tropical cyclone. The removal of large quantities of mass was causing the surface pressure to continue to decrease.

The size of the circulation around Tropical Cyclone Ilsa increased, when Ilsa strengthened. Winds to hurricane/typhoon force extended out 30 miles (50 km) from the center of Ilsa’s circulation. Winds to tropical storm force extended out 115 miles (185 km) from the center. The Hurricane Intensity Index (HII) for Tropical Cyclone Ilsa was 20.6. The Hurricane Size Index (HSI) was 11.5 and the Hurricane Wind Intensity Size Index (HWISI) was 32.1. Tropical Cyclone Ilsa was similar in size and intensity to Hurricane Sally when Sally hit South Alabama in 2020.

Tropical Cyclone Ilsa will move through an environment very favorable for intensification during the next 24 hours. Ilsa will move over water where the Sea Surface Temperatures are near 30˚C. It will move under the axis of an upper level ridge that extends from northern Australia to the South Indian Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Tropical Cyclone Ilsa will continue to intensify during the next 24 hours. Ilsa could intensify rapidly at times.

Tropical Cyclone Ilsa will move around the western end of a high pressure system over western Australia. The high pressure system will steer Ilsa toward the south during the next 24 hours. Tropical Cyclone Ilsa will move toward the southeast when it reaches the western end of the high pressure system on Thursday morning. On its anticipated track, Ilsa is likely to make landfall on the coast of Western Australia between Broome and Port Hedland in 30 hours. The center of Tropical Cyclone Ilsa could make landfall near Wallal Downs. Ilsa is likely to be the equivalent of a major hurricane when it makes landfall.

Tropical Cyclone Ilsa will bring very strong winds and locally heavy rain to Western Australia near Wallal Downs. The strong winds will be capable of causing severe damage. Heavy rain could cause flash floods in some locations. Flood Watches are in effect for the West Kimberley, De Grey River, Sandy Desert, Western Desert, Warburton and Salt Lake Districts. Tropical Cyclone Ilsa could also cause a storm surge of up to 10 to 15 feet (3 to 4.5 meters) along the portion of the coast near where the center makes landfall.

Tropical Cyclone Ilsa Rapidly Intensifies to Equivalent of Hurricane/Typhoon

Tropical Cyclone Ilsa rapidly intensified to the equivalent of a hurricane/typhoon on Tuesday. At 5:00 p.m. EDT on Tuesday the center of Tropical Cyclone Ilsa was located at latitude 15.9°S and longitude 120.3°E which put it about 190 miles (305 km) northwest of Broome, Australia. Ilsa was moving toward the southwest at 9 m.p.h. (15 km/h). The maximum sustained wind speed was 80 m.p.h. (130 km/h) and there were wind gusts to 95 m.p.h. (150 km/h). The minimum surface pressure was 975 mb.

A Tropical Cyclone Watch was in effect for the portion of the coast of Western Australia from Beagle Bay to Whim Creek. The Tropical Cyclone Watch included Broome and Port Hedland.

Tropical Cyclone Ilsa intensified rapidly over the South Indian Ocean northwest of Australia on Tuesday. The inner end of a rainband wrapped around the center of Ilsa’s circulation. Other bands of showers and thunderstorms were revolving around the center of circulation. Storms near the center generated strong upper level divergence that pumped a large quantity of mass away from the tropical cyclone. The removal of a large quantity of mass caused the surface pressure to decrease rapidly, which contributed to the rapid increase in wind speed.

The circulation around Tropical Cyclone Ilsa was small. Winds to hurricane/typhoon force extended out 30 miles (50 km) from the center of Ilsa’s circulation. Winds to tropical storm force extended out 75 miles (120 km) from the center of circulation.

Tropical Cyclone Ilsa will move through an environment very favorable for intensification during the next 24 hours. Ilsa will move over water where the Sea Surface Temperatures are near 30˚C. It will move under the axis of an upper level ridge that extends from northern Australia to the South Indian Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Tropical Cyclone Ilsa is likely to continue to intensify rapidly during the next 24 hours. Ilsa could intensify to the equivalent of a major hurricane within 24 hours.

Tropical Cyclone Ilsa will move around the northwestern part of a high pressure system over western Australia. The high pressure system will steer Ilsa toward the southwest during the next 18 hours. Tropical Cyclone Ilsa will move toward the south when it reaches the western end of the ridge on Wednesday. On its anticipated track, Ilsa is likely to make landfall on the coast of Western Australia between Broome and Port Hedland in 48 hours. The center of Tropical Cyclone Ilsa could make landfall near Wallal Downs. Ilsa is likely to be the equivalent of a major hurricane when it makes landfall.

Tropical Cyclone Ilsa Intensifies Rapidly Northwest of Australia

Tropical Cyclone Ilsa intensified rapidly over the South Indian Ocean northwest of Australia on Tuesday morning. At 8:00 a.m. EDT on Tuesday the center of Tropical Cyclone Ilsa was located at latitude 15.2°S and longitude 120.5°E which put it about 225 miles (360 km) north-northwest of Broome, Australia. Ilsa was moving toward the southwest at 11 m.p.h. (17 km/h). The maximum sustained wind speed was 65 m.p.h. (105 km/h) and there were wind gusts to 80 m.p.h. (130 km/h). The minimum surface pressure was 984 mb.

A Tropical Cyclone Watch was in effect for the portion of the coast of Western Australia from Beagle Bay to Whim Creek. The Tropical Cyclone Watch included Broome and Port Hedland.

After moving southwest over the South Indian Ocean for three days without strengthening, a low pressure system previous designated as a tropical low intensified rapidly on Tuesday morning. The Australia Bureau of Meteorology designated the system as Tropical Cyclone Ilsa.

The circulation around Tropical Cyclone Isla was organizing quickly. The inner end of a rainband wrapped around the western side of the center of Ilsa’s circulation. Bands of showers and thunderstorms were revolving around the center of circulation. Storms near the center generated more upper level divergence that pumped mass away from the tropical cyclone. Winds to tropical storm force extended out 100 miles (160 km) from the center of Tropical Cyclone Ilsa.

Tropical Cyclone Ilsa will move through an environment very favorable for intensification during the next 24 hours. Ilsa will move over water where the Sea Surface Temperatures are near 30˚C. It will move under the axis of an upper level ridge that extends from northern Australia to the South Indian Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Tropical Cyclone Ilsa is likely to continue to intensify rapidly during the next 24 hours. It will strengthen to the equivalent of a hurricane/typhoon. Ilsa could intensify to the equivalent of a major hurricane within 48 hours.

Tropical Cyclone Ilsa will move around the northwest part of a high pressure system over western Australia. The high pressure system will steer Ilsa toward the southwest during the next 24 hours. Tropical Cyclone Ilsa will move toward the south when it reaches the western end of the ridge on Wednesday. On its anticipated track, Ilsa is likely to make landfall on the coast of Western Australia between Broome and Port Hedland within 60 hours. The center of Tropical Cyclone Isla could make landfall near Wallal Downs. Ilsa is likely to be the equivalent of a major hurricane when it makes landfall.

Tropical Cyclone 03S Makes Landfall in Western Australia

Tropical Cyclone 03S made landfall on the coast of Western Australia on Thursday night. At 10:00 p.m. EST on Thursday the center of Tropical Cyclone 03S was located at latitude 20.4°S and longitude 117.8°E which put it about 55 miles (90 km) west of Port Hedland, Australia. It was moving toward the southeast at 28 m.p.h. (45 km/h). The maximum sustained wind speed was 45 m.p.h. (75 km/h) and there were wind gusts to 60 m.p.h. (95 km/h). The minimum surface pressure was 994 mb.

Tropical Cyclone 03S made landfall on the coast of Western Australia west of Port Hedland on Thursday night. The tropical cyclone intensified slightly just before landfall. Winds to tropical storm force extended out 125 miles (200 km) from the center of circulation. The tropical cyclone brought gusty winds to the area around Port Hedland. A weather station in Port Hedland reported a sustained wind speed of 44 m.p.h. (71 km/h) and a wind gust of 56 m.p.h. (91 km/h).

Tropical Cyclone 03S will drop heavy rain over parts of Western Australia as it moves rapidly inland. Flood Warnings were in effect for the Pilbara Coastal Rivers, the Fortescue River, the De Grey River catchment, the Salt Lakes District Rivers, the Sandy Desert, and the Warburton District Rivers.

Elsewhere over the South Indian Ocean, Tropical Cyclone Bongoyo weakened east of Rodrigues. At 10:00 p.m. EST on Thursday the center of Tropical Cyclone Bongoyo was located at latitude 22.2°S and longitude 74.8°E which put it about 640 miles (1035 km) east of Rodrigues. It was moving toward the southwest at 7 m.p.h. (11 km/h). The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h). The minimum surface pressure was 997 mb.

Tropical Cyclone 03S Moves Toward Western Australia

Tropical Cyclone 03S moved toward Western Australia on Wednesday. At 10:00 p.m. EST on Wednesday the center of Tropical Cyclone 03S was located at latitude 14.5°S and longitude 111.8°E which put it about 595 miles (955 km) northwest of Port Hedland, Australia. It was moving toward the southeast at 9 m.p.h. (15 km/h). The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h). The minimum surface pressure was 1000 mb.

There was a well defined low level center of circulation in Tropical Cyclone 03S, but the distribution of thunderstorms was asymmetrical. The strongest thunderstorms were occurring in bands southwest of the center. Bands north and east of the center consisted primarily of showers and lower clouds. Tropical Cyclone 03S was under the western part of an upper level ridge. The ridge was producing northeasterly winds which were blowing toward the top of the circulation. Those winds were causing moderate vertical wind shear and the shear was contributing to the asymmetrical distribution of thunderstorms. Winds to tropical storm force extended out 75 miles (120 km) from the center of circulation.

Tropical Cyclone 03S will move through an environment somewhat favorable for intensification during the next 36 hours. The tropical cyclone will move over water where the Sea Surface Temperature is near 29°C. The upper level ridge will still cause vertical wind shear, but the shear could decrease a little. The wind shear will inhibit intensification, but Tropical Cyclone 03S could strengthen during the next 36 hours.

Tropical Cyclone 03S will move around the southwestern part of a high pressure system over Australia. The high will steer the tropical cyclone toward the southeast. On its anticipated track Tropical Cyclone 03S will make landfall on the coast of Western Australia near Port Hedland in about 36 hours. The tropical cyclone will bring gusty winds and locally heavy rain to parts of Western Australia later this week.

Elsewhere over the South Indian Ocean, Tropical Cyclone Bongoyo moved slowly toward Rodrigues. At 4:00 p.m. EST on Wednesday the center of Tropical Cyclone Bongoyo was located at latitude 20.7°S and longitude 75.8°E which put it about 835 miles (1345 km) east of Rodrigues. Bongoyo was moving toward the southwest at 4 m.p.h. (6 km/h). The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h). The minimum surface pressure was 997 mb.

Tropical Cyclone Esther Makes Landfall in Northern Australia

Tropical Cyclone Esther made landfall in northern Australia just to the east of the border between Queensland and the Northern Territory on Sunday night.  At 10:00 p.m. EST on Sunday the center of Tropical Cyclone Esther was located at latitude 16.7°S and longitude 137.9°E which put it about 65 miles (105 km) west of Mornington Island.  Esther was moving toward the west-southwest at 10 m.p.h. (16 km/h).  The maximum sustained wind speed was 50 m.p.h. (80 km/h) and there were wind gusts to 65 m.p.h. (105 km/h).  The minimum surface pressure was 988 mb.

A Warning remained in effect for the portion of the coast from Port McArthur to Karumba, Australia including Borroloola and Mornington Island.

Tropical Cyclone Esther was intensifying slowly when it made landfall just east of the border between Queensland and the Northern Territory of Australia.  Winds to tropical storm force extended out 75 miles (120 km) from the center of circulation.  A weather station at Mornington Island reported a sustained wind speed of 35 m.p.h. (57 km/h) and a wind gust of 54 m.p.h. (87 km/h).  The station measured 6.77 inches (172 mm) of rain.

Tropical Cyclone Esther will weaken as it moves inland.  Esther will move north of a high pressure system over Australia.  The high will steer Tropical Cyclone Esther toward the west during the next few days.  On its anticipated track Esther will move across the Northern Territory.  Tropical Cyclone Esther will drop locally heavy rain and it could cause flash floods in some locations.  There is a potential for Esther to strengthen again in a few days when it moves over the South Indian Ocean northwest of Australia.

Elsewhere, Tropical Cyclone Ferdinand developed over the South Indian Ocean northwest of Australia.  At 4:00 p.m. EST on Sunday the center of Tropical Storm Ferdinand was located at latitude 13.8°S and longitude 117.8°E which put it about 450 miles (750 km) north of Port Hedland, Australia.  Ferdinand was moving toward the southwest at 7 m.p.h. (11 km/h).  The maximum sustained wind speed was 45 m.p.h. (75 km/h) and there were wind gusts to 60 m.p.h. (95 km/h).  The minimum surface pressure was 993 mb.  Tropical Cyclone Ferdinand is forecast to move toward the west-southwest and to strengthen into the equivalent of a hurricane/typhoon.

Strengthening Tropical Cyclone Damien Nears Western Australia

Strengthening Tropical Cyclone Damien neared the coast of Western Australia on Friday.  At 4:00 p.m. EST on Friday the center of Tropical Cyclone Damien was located at latitude 19.4°S and longitude 116.6°E which put it about 100 miles (160 km) north-northwest of Karratha, Australia.  Damien was moving toward the south-southwest at 7 m.p.h. (11 km/h).  The maximum sustained wind speed was 100 m.p.h. (160 km/h) and there were wind gusts to 120 m.p.h. (195 km/h).  The minimum surface pressure was 963 mb.

A Warning was in effect for the portion of the coast of Western Australia from De Grey to Onslow including Dampier, Karratha and Port Hedland.  Initial Flood Warnings were in effect for the Coastal Pilbara Rivers.  A Flood Watch was in effect for the Pilbara and Gascoyne District.

Tropical Cyclone Damien continued to strengthen quickly on Friday.  A circular eye developed at the center of Damien.  A narrow ring of strong thunderstorms surrounded the eye and the strongest winds were occurring in that ring of storms.  Bands of showers and thunderstorms were revolving around the core of Tropical Cyclone Damien.  Storms near the core were generating strong upper level divergence which was pumping mass away from the tropical cyclone.

The circulation around Tropical Cyclone Damien was relatively small.  Winds to hurricane/typhoon force extended out 25 miles (40 km) from the center of circulation.  Winds to tropical storm force extended out 115 miles (185 km) from the center.  The Hurricane Intensity Index (HII) for Tropical Cyclone Damien was 16.5.  The Hurricane Size Index (HSI) was 9.9 and the Hurricane Wind Intensity Size Index (HWISI) was 26.4.  Damien was capable of causing localized serious damage.

Tropical Cyclone Damien will move through an environment favorable for intensification during the next 12 hours.  Damien will move over water where the Sea Surface Temperature is near 30°C.  It will move under the western end of an upper level ridge over Australia.  The ridge will produce northerly winds which will blow toward the top of the circulation.  Those winds will cause some vertical wind shear, but the shear will not be strong enough to prevent Tropical Cyclone Damien from strengthening.  Damien could intensify into the equivalent of a major hurricane before it reaches the coast of Western Australia.

Tropical Cyclone Damien will move around the western end of a high pressure system over Australia.  The high will steer Damien toward the south during the next several days.  On its anticipated track the center of Tropical Cyclone Damien could make landfall on the coast of Western Australia near Dampier and Karratha in about 12 hours.  Damien will be capable of causing serious wind damage.  It will also produce a storm surge of up to 10 feet (3 meters) between Port Hedland and Dampier where the wind blows the water toward the coast.  The highest storm surge will occur near where the center makes landfall.  Tropical Cyclone Damien will also drop locally heavy rain and flash floods could occur in parts of Western Australia.

Tropical Cyclone Damien Strengthens to Equivalent of Hurricane/Typhoon

Tropical Cyclone Damien strengthened to the equivalent of a hurricane/typhoon on Thursday night.  At 10:00 p.m. EST on Thursday the center of Tropical Cyclone Damien was located at latitude 18.0°S and longitude 117.2°E which put it about 190 miles (310 km) north of Karratha, Australia.  Damien was moving toward the southwest at 7 m.p.h. (11 km/h).  The maximum sustained wind speed was 75 m.p.h. (120 km/h) and there were wind gusts to 90 m.p.h. (145 km/h).  The minimum surface pressure was 979 mb.

A Warning was in effect for the portion of the coast of Western Australia from Wallal Downs to Mardie including Port Hedland, Karratha and Dampier.  A Watch was in effect for the coast from Mardia to Onslow.

Tropical Cyclone Damien organized quickly on Thursday.  Microwave satellite imagery suggested that a small eye could be forming at the center of Damien.  A small ring of thunderstorms surrounded the forming eye and the strongest winds were occurring in that ring of storms.  Bands of showers and thunderstorms were revolving around the core of Tropical Cyclone Damien.  Storms near the core were generating upper level divergence which was pumping mass away from the tropical cyclone.  Winds to tropical storm force extended out 90 miles (145 km) from the center of circulation.

Tropical Cyclone Damien will move through an environment favorable for intensification during the next 24 hours.  Damien will move over water where the Sea Surface Temperature is near 30°C.  It will move under the western end of an upper level ridge over Australia.  The ridge will produce northeasterly winds which will blow toward the top of the circulation.  Those winds will cause some vertical wind shear, but the shear will not be strong enough to prevent intensification.  Tropical Cyclone Damien will strengthen during the next 24 hours and it could rapidly intensify into the equivalent of a major hurricane.

Tropical Cyclone Damien will move around the western end of a high pressure system centered over Australia.  The high will steer Damien toward the south during the next 24 hours.  On its anticipated track the center of Tropical Cyclone Damien could make landfall on the coast of Western Australia in the vicinity of Dampier, Karratha and Wickham in about 24 hours.  Damien could be the equivalent of a major hurricane when it reaches the coast.  It will produce strong gusty winds.  Tropical Cyclone Damien will also drop locally heavy rain and flash floods could occur in some locations.

Elsewhere over the South Indian Ocean, Tropical Cyclone Francisco weakened east of Rodrigues.  At 4:00 a.m. EST on Thursday the center of Tropical Cyclone Francisco was located at latitude 19.3°S and longitude 71.7°E which put it about 565 miles (910 km) east of Port Mathurin, Mauritius.  Francisco was moving toward the southeast at 13 m.p.h. (20 km/h).  The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h).  The minimum surface pressure was 1001 mb

Tropical Cyclone Develops Near Western Australia, Watch Issued

A tropical cyclone currently designated as 14S (SH14) developed near the coast of Western Australia on Wednesday and a Watch was issued for a portion of the coast.  At 10:00 p.m. EST on Wednesday the center of Tropical Cyclone 14S was located at latitude 17.1°S and longitude 120.2°E which put it about 250 miles (400 km) north-northeast of Port Hedland, Australia.  The tropical cyclone was moving toward the west-southwest at 10 m.p.h. (16 km/h).  The maximum sustained wind speed was 40 m.p.h (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h).  The minimum surface pressure was 998 mb.  A Watch was issued for a portion of the coast of Western Australia from Wallal Downs to Onslow including Port Hedland, Karratha and Dampier.

A Tropical Low previously located over Western Australia moved westward over the South Indian Ocean on Wednesday and it strengthened into Tropical Cyclone 14S.  The circulation around the tropical cyclone was still organizing on Wednesday night.  More thunderstorms were forming near the center of circulation.  Bands of showers and thunderstorms were developing and the bands were revolving around the center of the tropical cyclone.  Storms near the center began to generate upper level divergence which was pumping mass away from the tropical cyclone.

Tropical Cyclone 14S will move through an environment favorable for intensification during the next 48 hours.  The tropical cyclone will move over water where the Sea Surface Temperature is near 30°C.  It will move under the northwestern part of an upper level ridge centered over northern Australia.  The ridge will produce easterly winds which will blow toward the top of the circulation.  Those winds will cause moderate vertical wind shear, but the shear will not be strong enough to prevent intensification.  Tropical Cyclone 14S will continue to intensify and it could strengthen into the equivalent of a hurricane/typhoon in 24 to 36 hours.

Tropical Cyclone 14S will move around the northwestern end of a high pressure system over Australia.  The high will steer the tropical cyclone toward the west-southwest during the next 12 to 24 hours.  Tropical Cyclone 14S will turn more toward the south on Friday when it reaches the western end of the high pressure system.  On its anticipated track Tropical Cyclone 14S could approach the coast of Western Australia between Port Hedland and Karratha in about 48 hours.  It will likely be the equivalent of a hurricane/typhoon when it approaches the coast.

Elsewhere over the South Indian Ocean, Tropical Cyclone Francisco formed northeast of Rodrigues.  At 4:00 p.m. EST on Wednesday the center of Tropical Cyclone Francisco was located at latitude 17.8°S and longitude 70.4°E which put it about 485 miles (785 km) east-northeast of Port Mathurin, Mauritius.  Francisco was moving toward the east-southeast at 13 m.p.h. (20 km/h).  The maximum sustained wind speed was 45 m.p.h. (75 km/h) and there were wind gusts to 60 m.p.h. (95 km/h).  The minimum surface pressure was 998 mb.

Tropical Cyclone Claudia Strengthens to Equivalent of Hurricane/Typhoon

Tropical Cyclone Claudia strengthened into the equivalent of a hurricane/typhoon over the South Indian Ocean northwest of Australia on Sunday.  At 4:00 p.m. EST on Sunday the center of Tropical Cyclone Claudia was located at latitude 16.0°S and longitude 117.9°E which put it about 290 miles (465 km) north of Port Hedland, Australia.  Claudia was moving toward the west-southwest at 25 m.p.h. (40 km/h).  The maximum sustained wind speed was 80 m.p.h. (130 km/h) and there were wind gusts to 100 m.p.h. (160 km/h).  The minimum surface pressure was 971 mb.

Tropical Cyclone Claudia strengthened over the warm water northwest of Australia on Sunday.  A small circular eye formed at the center of circulation.  The eye was surrounded by a ring of strong thunderstorms and the strongest winds were occurring in that ring of storms.  Bands of showers and thunderstorms were revolving around the core of Claudia.  The stronger rainbands were in the western half of the circulation.  Bands in the eastern half of the circulation consisted primarily of showers and lower clouds.  Storms near the core of the circulation were generating upper level divergence which was pumping mass away to the west of the tropical cyclone.  Winds to hurricane/typhoon force extended out 20 miles (30 km) from the center of circulation.  Winds to tropical storm force extended out 100 miles (160 km) from the center.

Tropical Cyclone Claudia will move through an environment favorable for intensification during the next 24 hours.  Claudia will move over water where the Sea Surface Temperature is near 30°C.  It will move around the northwestern part of an upper level ridge centered over Australia.  The ridge will produce easterly winds which will blow toward the top of the tropical cyclone.  Those winds will produce moderate vertical wind shear.  The wind shear will slow the rate of intensification, but the shear will not be strong enough to prevent Claudia from getting strong during the next 24 hours.

Tropical Cyclone Claudia will move around the northwestern side of a high pressure system over Australia.  The high will steer Claudia toward the west-southwest.  On its anticipated track the core of Tropical Cyclone Claudia will remain well off the coast of Western Australia.