Category Archives: South Indian Ocean

What to expect transiting the Indian Ocean during June

A ridge of high pressure normally extends from South Africa eastward to the west coast of Australia, mainly between 25-30 south latitudes. Southward of about 35 south latitude, westerly winds prevail averaging forces 5-6 (17-27 knots) with significant wave heights generally 2-3 meters. Continue reading →

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Tropical Cyclone Halima now a Cat 4 Storm

Tropical Cyclone Halima over the South Indian Ocean has intensified into a Category 4 hurricane with max winds of 120 knots Continue reading →

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Tropical Cyclone Gombe to intensify over Mozambique Channel

Gombe will move out over the Mozambique Channel during the next 12-18 hours then favorable conditions will allow for the system to  strengthen fairly rapidly to hurricane force winds prior to landfall over Mozambique Continue reading →

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Tropical Cyclone Vernon Forms over South Indian Ocean

Tropical Cyclone Vernon has formed over the South Indian Ocean southwest of Cocos Islands and was moving west-southwest at 8 knots with max winds of 45 knots.  Continue reading →

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Tropical Cyclone Emnati Nears Madagascar East Coast

Tropical Cyclone Emnati, currently located north-northwest of La Réunion Island in the South Indian Ocean and was moving west-southwestward at 6 knots with maximum winds to 100 knots and significant wave heights up to 32 feet (9.8 meters).  Continue reading →

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Intensifying Tropical Cyclone Emnati bears down on Madagascar

Tropical Cyclone Emnati continues to strengthen over the South Indian Ocean north-northwest of Mauritius as it moves west at 7 knots with max winds about 105 knots and max significant wave height about 9 meters (near 30 feet). 

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