Eden Coastal Waters Forecast: Montague Island to Gabo Island

View the current warnings for New South Wales

Forecast issued at 4:00 am EST on Thursday 23 July 2026.

Weather Situation

West to northwesterly airflow will shift fresh to strong southwesterly during Thursday and Friday as a cold front crosses the coastal waters. Winds are then expected to ease and tend west to southwesterly over the weekend as a high pressure ridge moves over the region.

Forecast for Thursday until midnight

Strong Wind Warning for Thursday for Eden Coast

Winds
Southwesterly 15 to 25 knots, reaching up to 30 knots offshore during the day. Winds turning westerly 20 to 25 knots in the evening.
Seas
1 to 2 metres, increasing to 2 to 3 metres during the morning.
Swell
Southwesterly around 1 metre, increasing to 1.5 to 2.5 metres around midday.
Weather
Partly cloudy. 50% chance of showers.

Friday 24 July

Gale Warning for Friday for Eden Coast

Winds
West to southwesterly 20 to 30 knots, reaching up to 35 knots offshore south of Green Cape early in the morning. Winds decreasing to 15 to 20 knots in the late evening.
Seas
2 to 3 metres, decreasing below 2 metres later in the evening.
Swell
Southwesterly 2 to 4 metres, tending southerly 2.5 to 3 metres during the afternoon, then tending south to southwesterly 2 to 3 metres later in the evening.
Weather
Partly cloudy. 50% chance of showers south of Merimbula, near zero chance elsewhere.

Saturday 25 July

Winds
West to northwesterly 15 to 20 knots turning southwesterly 20 to 30 knots during the afternoon.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Swell
South to southwesterly 1 to 2 metres inshore, increasing to 2 to 4 metres offshore.
Weather
Partly 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

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The next routine forecast will be issued at 10:00 am EST Thursday.

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