Tag Archives: 05P

Doksuri Rapidly Intensifies to a Typhoon

Former Tropical Storm Doksuri rapidly intensified to a typhoon over the Western North Pacific Ocean east of Luzon on Sunday. At 11:00 a.m. EDT on Sunday the center of Typhoon Doksuri was located at latitude 15.2°N and longitude 127.4°E which put it about 475 miles (765 km) southeast of Aparri, Philippines. Doksuri was moving toward the west-northwest at 8 m.p.h. (13 km/h). The maximum sustained wind speed was 90 m.p.h. (145 km/h) and there were wind gusts to 115 m.p.h. (185 km/h). The minimum surface pressure was 972 mb.

Former Tropical Storm Doksuri rapidly intensified to a typhoon during the past 12 hours. The inner end of a rainband wrapped around the center of Doksuri’s circulation. An eye at the center of circulation was evident on conventional and microwave satellite images. The eye was surrounded by a ring of thunderstorms and the strongest winds were occurring in that ring of storms. Bands of showers and thunderstorms were revolving around the core of Typhoon Doksuri. Storms near the core generated strong upper level divergence that pumped mass away from the typhoon. The removal of large quantities of mass caused the surface pressure to decrease rapidly.

The size of the circulation around Typhoon Doksuri increased while Doksuri rapidly intensified. Winds to typhoon force extended out 70 miles (110 km) from the center of Doksuri’s circulation. Winds to tropical storm force extended out 215 miles (345 km) from the center. The Hurricane Intensity Index (HII) for Typhoon Doksuri was 13.9. The Hurricane Size Index (HSI) was 22.1 and the Hurricane Wind Intensity Size Index (HWISI) was 36.0.

Typhoon Doksuri will move through an environment very favorable for intensification during the next 24 hours. Doksuri will move over water where the Sea Surface Temperatures are near 30˚C. It will move through a region where the upper level winds are weak and there will be little vertical wind shear. Typhoon Doksuri is likely to continue to intensify rapidly during the next 24 hours. Doksuri could strengthen to the equivalent of a major hurricane.

Typhoon Doksuri will move around the southwestern side of a subtropical high pressure system over the Western North Pacific Ocean. The high pressure system will steer Doksuri toward the northwest during the next 24 hours. On its anticipated track, Typhoon Doksuri could be near northeastern Luzon within 48 hours. Doksuri could approach southern Taiwan in 72 hours.

Tropical Cyclone Tiffany Makes Landfall near Port Roper

Tropical Cyclone Tiffany made landfall near Port Roper, Australia on Tuesday night. At 10:00 p.m. EST on Tuesday the center of Tropical Cyclone Tiffany was located at latitude 14.9°S and longitude 134.7°E which put it about 45 miles (75 km) west of Port Roper, Australia. Tiffany was moving toward the west at 16 m.p.h. (26 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 991 mb.

The center of Tropical Cyclone Tiffany made landfall near Port Roper on the west coast of the Gulf of Carpentaria on Tuesday night. Tiffany was the equivalent of a strong tropical storm at the time of landfall. Winds to tropical storm force extended out 65 miles (105 km) from the center of circulation. Bands of showers and thunderstorms were dropping heavy rain over the region west of Port Roper. A Flood Watch was in effect for many of the rivers in the area.

Tropical Cyclone Tiffany will move around the northern side of a high pressure system over Australia. The high pressure system will steer Tiffany toward the west during the next 24 hours. On its anticipated track Tropical Cyclone Tiffany will move across the northern part of the Northern Territory. The center of Tiffany will pass near Ngukurr, Mataranka, Barunga and Katherine. Tropical Cyclone Tiffany will weaken gradually as it moves farther inland, but it will continue to drop heavy rain over the northern part of the Northern Territory. Locally heavy rain is likely to cause flash floods in some location.

Elsewhere over the South Pacific Ocean, Tropical Cyclone Cody was moving farther southwest of Fiji. At 10:00 p.m. EST on Tuesday the center of Tropical Cyclone Cody was located at latitude 23.1°S and longitude 174.1°E which put it about 435 miles (705 km) southwest of Suva, Fiji. Cody was moving toward the south at 12 m.p.h. (19 km/h). The maximum sustained wind speed was 60 m.p.h. (95 km/h) and there were wind gusts to 75 m.p.h. (120 km/h). The minimum surface pressure was 985 mb.

Tropical Cyclone Tiffany Strengthens over Gulf of Carpentaria

Tropical Cyclone Tiffany strengthened over the Gulf of Carpentaria on Tuesday morning. At 10:00 a.m. EST on Tuesday the center of Tropical Cyclone Tiffany was located at latitude 15.2°S and longitude 137.4°E which put it about 100 miles (160 km) southeast of Groote Eylandt, Australia. Tiffany was moving toward the west at 16 m.p.h. (26 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 991 mb.

A Warning was in effect for the portion of the coast of the Northern Territory from Nhulunbuy to the border with Queensland. The Warning included Groote Eylandt, Port Roper and Port McArthur.

Tropical Cyclone Tiffany exhibited greater organization as it strengthened on Tuesday morning. The inner end of a rainband wrapped around the northern side of the center of circulation and a partial eyewall appeared to be developing. Bands of showers and thunderstorms were revolving around the center of Tiffany’s circulation. Storms near the center generated upper level divergence that pumped mass away to the west of the tropical cyclone. Winds to tropical storm force extended out 60 miles (95 km) from the center of Tiffany.

Tropical Cyclone Tiffany will move through an environment favorable for intensification during the next 12 hours. Tiffany will move over water where the Sea Surface Temperatures are near 31˚C. It will move under the northern part of an upper level ridge over eastern Australia. The ridge will produce easterly winds that will blow toward the top of Tiffany’s circulation. Those winds will cause some vertical wind shear and the wind shear will inhibit intensification. However, Tropical Cyclone Tiffany will intensify over the warm water in the Gulf of Carpentaria during the next 12 hours.

Tropical Cyclone Tiffany will move around the northern side of a high pressure system over Australia during the next 24 hours. The high pressure system will steer Tiffany toward west. On its anticipated track the center of Tropical Cyclone Tiffany will pass south of Groote Eylandt during the next few hours. Tiffany will make landfall on the coast of the Northern Territory near Port Roper in about 12 hours. Tropical Cyclone Tiffany will bring gusty winds and locally heavy rain to the eastern part of the Northern Territory. Heavy rain could cause flash floods in some locations. Flood Watches have been issued for rivers in the eastern part of the Northern Territory.

Elsewhere over the South Pacific Ocean, Tropical Cyclone Cody was continued to churn southwest of Fiji. At 10:00 a.m. EST on Tuesday the center of Tropical Cyclone Cody was located at latitude 21.5°S and longitude 173.5°E which put it about 390 miles (625 km) southwest of Suva, Fiji. Cody was moving toward the south-southeast at 4 m.p.h. (6 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 991 mb.

Tropical Cyclone Tiffany Crosses Cape York Peninsula

Tropical Cyclone Tiffany crossed the Cape York Peninsula on Monday. At 4:00 p.m. EST on Monday the center of Tropical Cyclone Tiffany was located at latitude 14.8°S and longitude 140.9°E which put it about 55 miles (90 km) west of Pormpuraaw, Australia. Tiffany was moving toward the west at 16 m.p.h. (26 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.

A Warning was in effect for Groote Eylandt. A Watch was in effect for the portion of the coast of the Northern Territory from Nhulunbuy to the border with Queensland. The Watch included Numbalwar, Port Roper and Port McArthur.

The center of Tropical Cyclone Tiffany emerged over the eastern Gulf of Carpentaria near Pormpuraaw on Monday after it moved westward across the Cape York Peninsula. New thunderstorms were forming in bands in the western and northern parts of Tiffany’s circulation. Bands in the eastern and southern parts of the circulation were still over land and those bands contained fewer thunderstorms. The strongest winds were occurring in the bands over the Gulf of Carpentaria. Winds to tropical storm force extended out 30 miles (50 km) from the center of Tropical Cyclone Tiffany.

Tropical Cyclone Tiffany will move through an environment favorable for intensification during the next 24 hours. Tiffany will move over water where the Sea Surface Temperatures are near 31˚C. It will move under the northern part of an upper level ridge over eastern Australia. The ridge will produce easterly winds that will blow toward the top of Tiffany’s circulation. Those winds will cause some vertical wind shear and the wind shear will inhibit intensification. However, Tropical Cyclone Tiffany will intensify over the warm water in the Gulf of Carpentaria. Tiffany could intensify rapidly once more of the circulation moves over water and it could strengthen to the equivalent of a hurricane/typhoon.

Tropical Cyclone Tiffany will move around the northern side of a high pressure system over Australia during the next 36 hours. The high pressure system will steer Tiffany toward west. On its anticipated track Tropical Cyclone Tiffany could approach Groote Eylandt in 24 hours. Tiffany could be the equivalent of a hurricane/typhoon when it approaches Groote Eylandt.

Elsewhere over the South Pacific Ocean, Tropical Cyclone Cody was continued to meander southwest of Fiji. At 4:00 p.m. EST on Monday the center of Tropical Cyclone Cody was located at latitude 20.9°S and longitude 174.1°E which put it about 330 miles (535 km) southwest of Suva, Fiji. Cody was moving toward the west 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 994 mb.

Tropical Cyclone Tiffany Brings Wind and Rain to Northern Queensland

Tropical Cyclone Tiffany brought wind and rain to northern Queensland on Sunday night. At 10:00 p.m. EST on Sunday the center of Tropical Cyclone Tiffany was located at latitude 14.3°S and longitude 144.0°E which put it about 70 miles (110 km) east-southeast of Coen, Australia. Tiffany was moving toward the west-southwest at 8 m.p.h. (13 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 987 mb.

Warnings were in effect for the east coast of the Cape York Peninsula from Lockhart River to Cape Flattery and for the west coast of the Cape York Peninsula from Weipa to Kowanyama. A Watch was issued for the west coast of the Gulf of Carpentaria from Nhulunbuy to the border between the Northern Territory and Queensland. The Watch included Groote Eylandt.

The center of Tropical Cyclone Tiffany made landfall on the east coast of Queensland east-southeast of Coen on Sunday night. Tiffany was the equivalent of a strong tropical storm at the time of landfall. Bands of showers and thunderstorms in the western half of Tiffany’s circulation brought gusty winds to northern Queensland. Winds to tropical storm force extended out 70 miles (110 km) from the center of circulation. Tropical Cyclone Tiffany was also dropping locally heavy rain over parts of northern Queensland. A Minor Flood Warning was issued for the Daintree River and a Flood Warning was issued for the Mossman River.

Tropical Cyclone Tiffany will move around the northern side of a high pressure system over Australia. The high pressure system will steer Tiffany toward the west during the next several days. On its anticipated track Tropical Cyclone Tiffany will move across the Cape York Peninsula during the next 18 hours. Tiffany will weaken while it moves over land. In 18 hours the center of Tropical Cyclone Tiffany will move over the Gulf of Carpentaria. The Sea Surface Temperatures are near 31˚C in the Gulf of Carpentaria. So, Tiffany could strengthen when it moves back over water. An upper level ridge over Australia will produce easterly winds that will blow toward the top of Tiffany’s circulation. Those winds will cause vertical wind shear and they will inhibit intensification, but Tropical Cyclone Tiffany is forecast to intensify after it moves over the Gulf of Carpentaria.

Elsewhere over the South Pacific Ocean, Tropical Cyclone Cody was located southwest of Fiji. At 10:00 p.m. EST on Sunday the center of Tropical Cyclone 05P was located at latitude 20.1°S and longitude 176.1°E which put it about 150 miles (240 km) west-southwest of Tavuki, Fiji. Cody was moving toward the west-southwest at 5 m.p.h. (8 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 Tiffany Strengthens East of Cape York Peninsula

Tropical Cyclone Tiffany strengthened east of the Cape York Peninsula on Sunday morning. At 7:00 a.m. EST on Sunday the center of Tropical Cyclone Tiffany was located at latitude 13.9°S and longitude 145.9°E which put it about 120 miles (190 km) north-northeast of Cooktown, Australia. Tropical Cyclone was moving toward the west at 9 m.p.h. (14 km/h). The maximum sustained wind speed was 60 m.p.h. (95 km/h) and there were wind gusts to 75 m.p.h. (120 km/h). The minimum surface pressure was 990 mb.

A Warning was in effect for the portion of the east coast of the Cape York Peninsula from Cape Grenville to Cape Tribulation. A Watch was in effect for the west coast of the Cape York Peninsula from Gilbert River Mouth to Mapoon.

A former Tropical Low east of the Cape York Peninsula strengthened quickly on Sunday morning and the Australian Bureau of Meteorology designated the system as Tropical Cyclone Tiffany. More Thunderstorms developed near the center of Tiffany’s circulation. More thunderstorms also formed in bands revolving around the center of Tropical Cyclone Tiffany. Storms near the center of circulation generated upper level divergence that pumped mass away from the tropical cyclone. Winds to tropical storm force extended out 70 miles (110 km) from the center of Tiffany.

Tropical Cyclone Tiffany will move through an environment favorable for intensification during the next 12 hours. Tiffany will move over water where the Sea Surface Temperatures are near 30˚C. It will move under the northwestern part of an upper level ridge centered east of Australia. The ridge will produce easterly winds that will blow toward the top of the Tropical Low’s circulation. Those winds will cause some vertical wind shear, but the shear will not be strong enough to prevent intensification. The center of Tropical Cyclone Tiffany will pass near Cape Melville in 12 hours. If some of the circulation on the southern side of Tiffany passes over land, that could inhibit intensification.

Tropical Cyclone Tiffany will move north of a high pressure system over Australia. The high pressure system will steer Tiffany toward the west during the next 36 hours. On its anticipated track the center of Tropical Cyclone Tiffany will pass just north of Cape Melville in 12 hours. Tiffany will make landfall on the east coast of the Cape York Peninsula east of Coen within 24 hours. Tropical Cyclone Tiffany will bring gusty winds and locally heavy rain to northern Queensland. Heavy rain is likely to cause flash floods in some locations.

Elsewhere over the South Pacific Ocean, Tropical Cyclone 05P was spinning between Fiji and Vanuatu. At 4:00 a.m. EST on Sunday the center of Tropical Cyclone 05P was located at latitude 18.9°S and longitude 176.3°E which put it about 150 miles (240 km) west of Tavuki, Fiji. Tropical Cyclone 05P was moving toward the east-southeast at 13 m.p.h. (20 km/h). The maximum sustained wind speed was 35 m.p.h. (55 km/h) and there were wind gusts to 45 m.p.h. (75 km/h). The minimum surface pressure was 1000 mb.

Tropical Cyclone Yasa Passes West of Tonga

Tropical Cyclone Tonga passed west of Tonga on Friday. At 4:00 p.m. EST on Friday the center of Tropical Cyclone Yasa was located at latitude 20.6°S and longitude 178.0°W which put it about 280 miles (305 km) west of Nuku’Alofa, Tonga. Yasa was moving toward the south at 9 m.p.h. (15 km/h). The maximum sustained wind speed was 70 m.p.h. (110 km/h) and there were wind gusts to 85 m.p.h. (135 km/h). The minimum surface pressure was 974 mb.

After making a direct hit on Vanua Levu, Tropical Cyclone Yasa moved over the Fiji islands in the Lau Group. There were reports of damage and casualties from Fiji. Tropical Cyclone Yasa weakened after it made landfall on Vanua Levu. The eye and eyewall were disrupted by passage over land. An upper level low centered north of New Zealand produced northerly winds which blew toward the top of Yasa’s circulation on Friday. Those winds caused moderate vertical wind shear and the shear caused the tropical cyclone to weaken steadily on Friday.

The circulation around Tropical Cyclone Yasa exhibited less organization on Friday. The strongest thunderstorms were occurring in a band in the southern half of the circulation. Bands in the northern half of Yasa consisted primarily of showers and lower clouds. The circulation around Tropical Cyclone Yasa was still large. Winds to tropical storm force extended out 200 miles (320 km) from the center of circulation.

Tropical Cyclone Yasa will move through an environment that is mostly unfavorable for intensification during the next several days. Yasa will move over water where the Sea Surface Temperature is near 27°C. However, the upper level low centered north of New Zealand will continue to cause moderate vertical wind shear. The shear is likely to be strong enough to cause Tropical Cyclone Yasa to continue to weaken.

Tropical Cyclone Yasa will move around the eastern side of the upper level low. The low will steer Yasa toward the southwest during the next 48 hours. On its anticipated track Tropical Cyclone Yasa will pass west of Tonga and it will remain north of New Zealand.

Severe Tropical Cyclone Yasa Hits Fiji

Severe Tropical Cyclone Yasa hit Fiji early on Thursday. At 4:00 a.m. EST on Thursday the center of Tropical Cyclone Yasa was located at latitude 16.8°S and longitude 179.2°E which put it about 30 miles (50 km) south of Naduri, Fiji. Yasa was moving toward the east-southeast at 14 m.p.h. (22 km/h). The maximum sustained wind speed was 150 m.p.h. (240 km/h) and there were wind gusts to 185 m.p.h. (295 km/h). The minimum surface pressure was 922 mb.

The eye of Tropical Cyclone Yasa made landfall in Fiji on Vanua Levu west of Naduri early on Thursday. Yasa was a large, powerful tropical cyclone when it hit Fiji. Tropical Cyclone Yasa was the equivalent of a Category 4 hurricane on the Saffir-Simpson Scale at the time of landfall. Winds to hurricane/typhoon force extended out 65 miles (105 km) from the center of Yasa. Winds to tropical storm force extended out 200 miles (320 km) from the center of circulation. The Hurricane Intensity Index (HII) for Tropical Cyclone Yasa was 31.6. The Hurricane Size Index (HSI) was 23.1 and the Hurricane Wind Intensity Size Index (HWISI) was 54.7. Yasa was capable of causing severe damage.

Tropical Cyclone Yasa brought destructive winds to Vanua Levu when the core of the circulation passed over that island. Severe wind damage was likely. Yasa was capable of causing a storm surge of up to 15 feet (5 meters) on the north coast of Vanua Levu. It was also dropping heavy rain and flash floods were likely. Bands in the western half of Tropical Cyclone Yasa caused strong winds and heavy rain over the eastern part of Viti Levu. Widespread power outages were likely.

Tropical Cyclone Yasa will move toward the southeast over the islands in the Lau Group later on Thursday. Yasa will weaken as it crosses Vanua Levu, but it will still be a strong tropical cyclone. Tropical Cyclone Yasa could cause serious wind damage and cause flash floods on many of the islands in the Lau Group.

Tropical Cyclone Yasa Strengthens to Equivalent of Cat. 5 Hurricane

Tropical Cyclone Yasa strengthened to the equivalent of a Category 5 hurricane on the Saffir-Simpson Scale on Tuesday night. At 10:00 p.m. EST on Tuesday the center of Tropical Cyclone Yasa was located at latitude 14.6°S and longitude 174.5°E which put it about 285 miles (460 km) northwest of Nadi, Fiji. Yasa was moving toward the east at 7 m.p.h. (11 km/h). The maximum sustained wind speed was 160 m.p.h. (260 km/h) and there were wind gusts to 195 m.p.h. (315 km/h). The minimum surface pressure was 915 mb.

Tropical Cyclone Yasa intensified to the equivalent of a Category 5 hurricane on the Saffir-Simpson Scale northwest of Fiji on Tuesday night. An eye with at diameter of 35 miles (55 km) was at the center of Yasa. 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 Yasa. Storms near the core generated strong upper level divergence which pumped mass away from the tropical cyclone in all directions.

Winds to hurricane/typhoon force extended out 50 miles (80 km) from the center of Tropical Cyclone Yasa. Winds to tropical storm force extended out 160 miles (260 km) from the center. The Hurricane Intensity Index (HII) for Tropical Cyclone Yasa was 35.0. The Hurricane Size Index (HSI) was 19.3 and the Hurricane Wind Intensity Size Index (HWISI) was 54.3. Tropical Cyclone Yasa was capable of causing regional catastrophic damage.

Tropical Cyclone Yasa will move through an environment capable of sustaining an intense tropical cyclone during the next 24 hours. Yasa will be over water where the Sea Surface Temperature is near 29°C. It will be in a region where the upper level winds are weak and there will be little vertical wind shear. Tropical Cyclone Yasa will remain an intense tropical cyclone during the next 24 hours. If the inner end of a rainband wraps around the existing eye and eyewall, then concentric eyewalls could form. If that happens, then an eyewall replacement cyclone could cause Yasa to start to weaken.

Tropical Cyclone Yasa will move around the southwestern part of a high pressure system near the Equator. The high will steer Yasa toward the southeast during the next 36 hours. On its anticipated track Tropical Cyclone Yasa could reach Fiji in less than 36 hours. Yasa will be the equivalent of a major hurricane when it approaches Fiji. The center of Tropical Cyclone Yasa could pass over Vanua Levu. Yasa could bring very strong winds and locally heavy rain to the some of the most populated parts of Fiji. Tropical Cyclone Yasa could cause severe damage to Fiji.

Elsewhere over the South Pacific Ocean, the center of Tropical Cyclone Zazu was moving away from of Niue. At 10:00 p.m. EST on Tuesday the center of Tropical Cyclone Zazu was located at latitude 21.7°S and longitude 169.6°W which put it about 130 miles (210 km) south of Niue. Zazu was moving toward the southeast at 14 m.p.h. (22 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 979 mb.

Tropical Cyclone Yasa Rapidly Intensifies to Equivalent of Major Hurricane

Tropical Cyclone Yasa rapidly intensified into the equivalent of a major hurricane on Tuesday. At 4:00 p.m. EST on Tuesday the center of Tropical Cyclone Yasa was located at latitude 14.7°S and longitude 173.8°E which put it about 320 miles (515 km) northwest of Nadi, Fiji. Yasa was moving toward the east at 5 m.p.h. (8 km/h). The maximum sustained wind speed was 155 m.p.h. (250 km/h) and there were wind gusts to 190 m.p.h. (305 km/h). The minimum surface pressure was 922 mb.

Tropical Cyclone Yasa rapidly intensified to the equivalent of a Category 4 hurricane on the Saffir-Simpson Scale northwest of Fiji on Tuesday. An eye with at diameter of 23 miles (37 km) was at the center of Yasa. 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 Yasa. Storms near the core generated strong upper level divergence which pumped mass away from the tropical cyclone in all directions.

Winds to hurricane/typhoon force extended out 45 miles (75 km) from the center of Tropical Cyclone Yasa. Winds to tropical storm force extended out 130 miles (210 km) from the center. The Hurricane Intensity Index (HII) for Tropical Cyclone Yasa was 33.3. The Hurricane Size Index (HSI) was 14.8 and the Hurricane Wind Intensity Size Index (HWISI) was 48.1. Tropical Cyclone Yasa was capable of causing regional severe damage.

Tropical Cyclone Yasa will move through an environment favorable for intensification during the next 24 hours. Yasa will be over water where the Sea Surface Temperature is near 29°C. It will be in a region where the upper level winds are weak and there will be little vertical wind shear. Tropical Cyclone Yasa is could strengthen into the equivalent of a Category 5 hurricane during the next 24 hours. If the inner end of a rainband wraps around the existing eye and eyewall, then concentric eyewalls could form. If that happens, then an eyewall replacement cyclone could cause Yasa to start to weaken.

Tropical Cyclone Yasa will move around the southwestern part of a high pressure system near the Equator. The high will steer Yasa toward the southeast during the next two days. On its anticipated track Tropical Cyclone Yasa could approach Fiji in 36 hours. Yasa will be the equivalent of a major hurricane when it approaches Fiji. The center of Tropical Cyclone Yasa could pass between Vanua Levu and Viti Levu. Yasa could bring very strong winds and locally heavy rain to the most populated parts of Fiji. Tropical Cyclone Yasa could cause severe damage to Fiji.

Elsewhere over the South Pacific Ocean, the center of Tropical Cyclone Zazu passed southwest of Niue. At 4:00 p.m. EST on Tuesday the center of Tropical Cyclone Zazu was located at latitude 20.6°S and longitude 170.7°W which put it about 115 miles (185 km) southwest of Niue. Zazu was moving toward the southeast at 15 m.p.h. (24 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 979 mb.