BoM Grantville Marine Weather Forecast

Winds: Variable about 10 knots becoming northwesterly 15 to 20 knots in the morning then turning west to southwesterly 15 to 25 knots in the late morning and early afternoon. Winds reaching up to 30 knots in the west during the afternoon and evening.

Seas: Below 1 metre, increasing to 1.5 to 2.5 metres around midday.

Swell: Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.

Winds: Southwesterly 20 to 25 knots increasing to 20 to 30 knots before dawn then tending west to southwesterly 15 to 25 knots in the morning.

Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres around midday.

Swell: West to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore during the morning.

Winds: West to northwesterly 15 to 25 knots turning southwesterly 15 to 20 knots during the afternoon.

Seas: 1 to 2 metres.

Swell: West to southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.

Winds: Westerly 10 to 15 knots becoming variable about 10 knots in the morning then becoming westerly 15 to 20 knots in the late afternoon. Winds reaching up to 25 knots offshore in the evening.

Seas: Around 1 metre, increasing to 1 to 1.5 metres in the west by early evening.

Swell: West to southwesterly below 1 metre.

Winds: Westerly 20 to 25 knots tending southwesterly 20 to 30 knots before dawn then tending westerly 20 to 25 knots in the evening.

Seas: 1.5 to 2.5 metres.

Swell: West to southwesterly below 1 metre.

Winds: Westerly 15 to 25 knots turning southwesterly 15 to 20 knots during the evening.

Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore.

Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon.

Winds: Southwesterly 15 to 20 knots becoming variable about 10 knots before dawn then becoming west to southwesterly 15 to 20 knots in the evening.

Seas: Around 1 metre.

Swell: Northeasterly around 1 metre.

Winds: Westerly 20 to 30 knots turning southwesterly early in the morning.

Seas: 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.

Swell: South to southeasterly below 1 metre, tending southwesterly 1 to 1.5 metres during the morning.

Winds: West to southwesterly 15 to 25 knots decreasing to 10 to 15 knots during the evening.

Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.

Swell: South to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.

Winds: Northwesterly 15 to 20 knots turning west to southwesterly 20 to 25 knots in the late morning and early afternoon. Winds reaching up to 30 knots in the afternoon.

Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres around midday.

Swell: Southwesterly 1.5 to 2 metres.

Winds: Southwesterly 15 to 20 knots turning west to northwesterly during the day.

Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.

Swell: West to southwesterly 2 metres, increasing to 2 to 3 metres during the morning, then tending westerly 2.5 metres during the afternoon.

Winds: West to northwesterly 20 to 25 knots turning southwesterly 15 to 20 knots during the afternoon.

Seas: 1.5 to 2 metres.

Swell: Westerly 2.5 to 3 metres, tending southwesterly 3 to 4 metres during the morning.