COASTAL WATERS
DERWENT ESTUARY Today: Winds: North to northwesterly about 10 knots. Seas: Below 0.5 metres. Weather: Sunny. Tomorrow: Winds: Northwesterly below 10 knots becoming east to southeasterly in the middle of the day. Seas: Below 0.5 metres. Weather: Partly cloudy. CHANNEL Today: Winds: North to northeasterly about 10 knots tending north to northwesterly 10 to 15 knots in the morning then decreasing to about 10 knots in the late evening. Seas: Below 0.5 metres. Weather: Sunny. Tomorrow: Winds: Variable below 10 knots becoming easterly from early afternoon. Seas: Below 0.5 metres. Weather: Partly cloudy. 50% chance of showers. SOUTHEAST COAST
Today: Winds: North to northwesterly 15 to 25 knots. Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning. Swell: Southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore around midday. Weather: Mostly sunny.
Tomorrow: Winds: North to northwesterly 15 to 20 knots turning west to southwesterly 10 to 15 knots during the morning. Seas: 1 to 2 metres, decreasing to 1 metre during the morning. Swell: West to southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore. Weather: Partly cloudy. SOUTHWEST COAST
Today: Winds: Northwesterly 20 to 25 knots increasing to 20 to 30 knots early in the morning. Seas: 1.5 to 2 metres, increasing to 2.5 to 3 metres during the morning. Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres around midday. Weather: Partly cloudy. 80% chance of showers in the late afternoon and evening.
Tomorrow: Winds: Northwesterly 20 to 30 knots shifting west to southwesterly 10 to 15 knots before dawn then becoming northwesterly about 10 knots in the late evening. Seas: 2 to 3 metres, decreasing to 1 metre during the morning. Swell: West to southwesterly 4 metres. Weather: 60% chance of showers in the early morning. Mostly sunny day. LOWER EAST COAST Today: Winds: Northwesterly about 10 knots increasing to 15 to 20 knots before dawn. Winds reaching up to 25 knots offshore in the late morning and early afternoon. Seas: Around 1 metre, increasing to 1 to 2 metres during the morning. Swell: Southwesterly around 1 metre inshore, increasing to 2 to 3 metres offshore. Weather: Sunny. Tomorrow: Winds: West to northwesterly 15 to 20 knots becoming variable about 10 knots in the early afternoon. Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon. Swell: South to southwesterly around 1 metre inshore, increasing to 2 to 3 metres offshore. Weather: Partly cloudy.