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

View the current warnings for Tasmania

Forecast issued at 4:00 am EST on Tuesday 16 June 2026.

Weather Situation

A low pressure system is developing in the Bight today, forecast to slowly move east this week, bringing a warm front over the state today. The low centre will approach from the west on Thursday, crossing and dragging a cold front over the state on Friday.

Forecast for Tuesday until midnight

Winds
Northwesterly 10 to 15 knots shifting south to southeasterly below 10 knots during the afternoon and evening.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday.
Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Cloudy. Near 100% chance of showers.

Wednesday 17 June

Winds
Northeast to southeasterly 10 to 15 knots tending northwest to northeasterly in the early morning then tending northwesterly in the morning. Winds reaching up to 20 knots offshore during the day.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore around midday.
Swell
Southerly below 1 metre.
Weather
Cloudy. 80% chance of showers.

Thursday 18 June

Winds
North to northwesterly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon or evening.
Swell
Southerly around 1 metre.
Weather
Cloudy. 80% chance of showers.

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 10:00 am EST Tuesday.

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