BoM Mernda Marine Weather Forecast

Winds: Northerly 15 to 25 knots turning northwesterly in the evening. Winds reaching up to 30 knots in the far west in the late evening.

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

Swell: Southwesterly below 1 metre, increasing to 1 to 1.5 metres in the west.

Winds: North to northwesterly 20 to 30 knots, reaching up to 35 knots in the east in the late morning and early afternoon. Winds turning west to southwesterly in the late afternoon.

Seas: 2 to 3 metres.

Swell: Southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres around midday, then increasing to 2 to 3 metres by early evening.

Winds: South to southwesterly 20 to 30 knots tending south to southeasterly below 10 knots during the day.

Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres around midday, then decreasing below 1 metre by early evening.

Swell: Southwesterly 2 to 4 metres, decreasing to 2 to 3 metres during the morning.

Winds: South to southeasterly about 10 knots.

Seas: Below 1 metre.

Swell: Southwesterly 1.5 to 2.5 metres.

Winds: Northerly 15 to 20 knots, reaching up to 25 knots in the west in the late evening. Winds turning northwesterly in the late evening.

Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.

Swell: West to southwesterly below 1 metre.

Winds: Northwesterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds tending westerly 20 to 25 knots in the late evening.

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

Swell: West to southwesterly below 1 metre inshore, increasing to around 1 metre offshore.

Winds: Westerly 20 to 30 knots shifting south to southeasterly 15 to 20 knots early in the morning.

Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.

Swell: West to southwesterly around 1 metre, increasing to 1 to 2 metres during the morning, then tending southeast to southwesterly 1 to 1.5 metres by early evening.

Winds: South to southeasterly about 10 knots.

Seas: Below 1 metre.

Swell: West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Winds: Northerly 15 to 20 knots, reaching up to 30 knots in the far east in the late evening.

Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the east by early evening.

Swell: Southerly below 1 metre.

Winds: Northerly 15 to 20 knots turning west to northwesterly during the morning. Winds reaching up to 30 knots offshore early in the morning and again in the late evening.

Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon, then increasing to 1 to 2 metres later in the evening.

Swell: Northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning. Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore during the morning.

Winds: Westerly 20 to 30 knots turning southerly 15 to 25 knots during the morning.

Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.

Swell: South to southwesterly 1 to 1.5 metres, tending west to southwesterly 1 to 2 metres during the morning, then tending southerly 2 to 2.5 metres by early evening. Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Winds: South to southeasterly 10 to 15 knots decreasing to about 10 knots during the day.

Seas: Around 1 metre.

Swell: Southerly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon or evening.

Winds: Northwesterly 15 to 25 knots, reaching up to 30 knots offshore in the evening.

Seas: 1.5 to 2.5 metres.

Swell: Southwesterly 1.5 metres.

Winds: North to northwesterly 20 to 30 knots shifting south to southwesterly in the late morning and early afternoon.

Seas: 2 to 3 metres.

Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 4 metres during the morning.

Winds: Southerly 20 to 30 knots decreasing to 15 to 25 knots before dawn.

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

Swell: Southwesterly 4 metres, tending southerly 4 metres during the morning, then tending southwesterly 3 to 4 metres around midday.

Winds: Southerly 10 to 15 knots becoming southwesterly below 10 knots during the evening.

Seas: Below 1 metre.

Swell: Southwesterly 2.5 to 3 metres.