Upper East Coastal Waters Forecast: St Helens Point to Wineglass Bay

No warnings for Tasmania

Forecast issued at 10:00 pm EDT on Wednesday 31 December 2025.

Weather Situation

A ridge of high pressure strengthens over Tasmania. This will persist over the coming days until a low pressure trough is expected to cross the state on Saturday and linger off the east coast on Sunday.

Forecast for Wednesday until midnight

Winds
Southerly 10 to 15 knots, reaching up to 20 knots offshore.
Seas
1 to 1.5 metres.
1st Swell
Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
2nd Swell
Easterly 1.5 metres.
Weather
Cloudy.

Thursday 1 January

Winds
Southerly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending southwesterly before dawn then becoming variable about 10 knots in the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
2nd Swell
Easterly 1.5 metres.
Weather
Mostly sunny.

Friday 2 January

Winds
Variable about 10 knots becoming northeasterly 15 to 20 knots in the middle of the day.
Seas
Below 0.5 metres, increasing to around 1 metre around midday.
1st Swell
Easterly 1 to 1.5 metres, tending southeasterly around 1 metre around midday.
2nd Swell
Southerly around 1 metre.
Weather
Cloudy.

Saturday 3 January

Winds
Northerly 15 to 20 knots turning northeasterly during the day.
Seas
Around 1 metre, increasing to 1 to 1.5 metres inshore during the afternoon or evening.
Swell
East to southeasterly around 1 metre.
Weather
Cloudy.

Please be awareWind and wave forecasts are averages. Wind gusts can be 40 per cent stronger than the forecast, and stronger still in squalls and thunderstorms. Maximum waves can be twice the forecast height.

Nearby Coastal Waters

Tas - BANKS STRAIGHT AND FRANKLIN SOUND Tas - CENTRAL NORTH COAST, Stanley to the Northern Tip of Flinders Is Tas - EAST OF FLINDERS ISLAND, Northern Tip of Flinders Is to St Helens Pt Tas - UPPER EAST COAST, St Helens Pt to Wineglass Bay Tas - LOWER EAST COAST, Wineglass Bay to Tasman Island Tas - SOUTHEAST COAST, Tasman Is to South East Cape Tas - SOUTHWEST COAST, South East Cape to Low Rocky Pt Tas - CENTRAL WEST COAST, Low Rocky Pt to Sandy Cape Tas - FAR NORTHWEST COAST, Sandy Cape to Stanley and King Island Vic - East Gippsland Coast - Coastal Waters Forecast Vic - Central Gippsland Coast - Coastal Waters Forecast Vic - Central Coast - Coastal Waters Forecast Vic - West Coast - Coastal Waters Forecast

The next routine forecast will be issued at 4:00 am EDT Thursday.

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