Marine Weather

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Melbourne Bays Marine Weather Overview

Swell height  Swell height warning  Districts with warnings Wind Icon  3pm forecast wind


Tides for Melbourne Williamstown

Low Mon 19:30 (0.3m)
High Tue 02:15 (0.8m)
Low Tue 07:28 (0.5m)
High Tue 13:17 (0.8m)

forecast winds

Monday: SW 20/30 kts
Tuesday: S 10/15 kts
Wednesday: S/SW 10 kts
Thursday: W/SW increasing 15/20 kts


Northeasterly 15/20 knots easing to 10/15 knots during the afternoon then shifting southwesterly 20/30 knots in the late afternoon with possible stronger squalls. Winds easing to 15/20 knots during the evening. Seas: Around 1 metre. Outlook Tuesday: West to southwesterly 10/15 knots becoming south to southwesterly by early afternoon then tending southerly 10/15 knots in the evening. Seas: 1/2 metres, decreasing to 1 metre during the morning. Outlook Wednesday: South to southwesterly about 10 knots. Seas: Below 1 metre. Outlook Thursday: West to southwesterly below 10 knots increasing to 15/20 knots during the morning. Seas: Below 1 metre, increasing to 1/1.5 metres west of Sandy Point during the afternoon.

Issued Mon 10:08 EDT

Seas: Up to 1.0m
Swell: Not available.

most recent warnings

Cerberus Forecast Graphs

7-day Wave Graph

Tides Graph

Sun & Moon Times

First light Sunrise Sunset Last light moon rise moon set Moon phase full moon last quarter new moon
first light
05:17 EDT
05:49 EDT
20:34 EDT
last light
21:06 EDT
17:28 EDT
04:29 EDT
Dec 12
Dec 19
Dec 26
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Weather News

Early-summer heat to challenge records this week

12:21 EDT

Severe heatwave conditions will affect five states and territories this week, challenging December records and elevating fire danger ratings.

Relocating fish by hand from drying watering holes has teenager braving barbs and saving 100 native fish

07:39 EDT

A teenage boy from drought-ravaged Tenterfield is so worried about the health of the fish in his farm's river he has taken matters into his own hands to save them — one at a time.

Melbourne mercury Yo-Yo's again

10:57 EDT

Temperatures are set to spike in Melbourne tomorrow, however it isn't set to last.