Seabreeze.com.au
Buy & Sell
Gallery
Gallery
Seabreeze Seabreeze
Weather
Buy & Sell Forums Gallery Login Join (Free) Help

BoM Dayton Marine Weather Forecast

Show the MSLP/Synoptic chart

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other WA Coastal Waters Forecasts

Forecast for Sunday, 19 July
Weather: Partly cloudy. 50% chance of showers.
Winds: West to southwesterly 10 to 15 knots decreasing to below 10 knots in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Monday, 20 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Westerly about 10 knots increasing to 15 to 20 knots in the morning. Winds reaching up to 25 knots offshore west of Albany in the evening.
Seas: Below 1 metre, increasing to 1 to 2 metres around midday.
Swell: Southwesterly 3 to 4 metres, decreasing to 2 to 3 metres during the morning.
Forecast for Tuesday, 21 July
Weather: Cloudy. 70% chance of showers.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 2 to 3 metres.
Forecast for Wednesday, 22 July
Weather: Cloudy. 50% chance of showers.
Winds: Southwesterly 10 to 15 knots turning southerly below 10 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres during the morning.

Forecast for Sunday, 19 July
Weather: Partly cloudy. 60% chance of showers.
Winds: South to southwesterly below 10 knots.
Seas: Below 1 metre.
Swell: West to southwesterly 2 to 3 metres.
Forecast for Monday, 20 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Variable about 10 knots becoming west to southwesterly 10 to 15 knots in the morning.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: Southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Forecast for Tuesday, 21 July
Weather: Cloudy. 70% chance of showers.
Winds: South to southwesterly 10 to 15 knots tending south to southeasterly during the day.
Seas: Around 1 metre.
Swell: Southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Forecast for Wednesday, 22 July
Weather: Cloudy.
Winds: East to southeasterly 10 to 15 knots decreasing to about 10 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 1 to 2 metres inshore, increasing to 2 to 3 metres offshore.

Forecast for Sunday, 19 July
Weather: Partly cloudy.
Winds: West to southwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 3 metres.
Forecast for Monday, 20 July
Weather: Partly cloudy. 50% chance of showers.
Winds: West to northwesterly about 10 knots, reaching up to 20 knots west of Esperance in the late evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres.
Forecast for Tuesday, 21 July
Weather: Partly cloudy. 80% chance of showers.
Winds: West to northwesterly 15 to 20 knots turning southwesterly early in the morning.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 22 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 10 to 15 knots turning southerly during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 3 metres, increasing to 3 to 4 metres during the morning.

Forecast for Sunday, 19 July
Weather: Cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Monday, 20 July
Weather: Partly cloudy.
Winds: South to southeasterly about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Tuesday, 21 July
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming south to southwesterly 15 to 20 knots in the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres west of Eyre around midday.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Wednesday, 22 July
Weather: Cloudy. 70% chance of showers.
Winds: Southwesterly 15 to 20 knots turning southerly 10 to 15 knots during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.

Forecast for Sunday, 19 July
Weather: Cloudy.
Winds: Southeasterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore south of Denham.
Swell: Southwesterly 2 to 3 metres.
Forecast for Monday, 20 July
Weather: Partly cloudy.
Winds: Southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Denham in the late evening.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres during the morning.
Forecast for Tuesday, 21 July
Weather: Mostly sunny.
Winds: Southeasterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Wednesday, 22 July
Weather: Sunny.
Winds: Southeasterly 15 to 25 knots.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.

Forecast for Sunday, 19 July
Weather: Cloudy.
Winds: Southeasterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Monday, 20 July
Weather: Partly cloudy.
Winds: South to southeasterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 to 2.5 metres.
Forecast for Tuesday, 21 July
Weather: Partly cloudy.
Winds: South to southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Wednesday, 22 July
Weather: Partly cloudy.
Winds: Southeasterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southwesterly 1.5 to 2 metres.

Forecast for Sunday, 19 July
Weather: Partly cloudy.
Winds: South to southwesterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Monday, 20 July
Weather: Partly cloudy. 60% chance of showers.
Winds: Variable about 10 knots becoming south to southwesterly 10 to 15 knots in the middle of the day then decreasing to about 10 knots in the late evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres.
Forecast for Tuesday, 21 July
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southwesterly 10 to 15 knots tending south to southeasterly in the late morning and early afternoon.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 22 July
Weather: Partly cloudy.
Winds: Southeasterly 15 to 20 knots turning easterly during the evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Sunday, 19 July
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots decreasing to about 10 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore east of Cape Leeuwin.
Forecast for Monday, 20 July
Weather: Partly cloudy. 95% chance of showers.
Winds: Westerly 15 to 20 knots, reaching up to 25 knots offshore east of Cape Leeuwin in the afternoon. Winds turning southwesterly in the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Tuesday, 21 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 10 to 15 knots turning southerly during the afternoon and evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Wednesday, 22 July
Weather: Partly cloudy. 50% chance of showers.
Winds: South to southeasterly 10 to 15 knots becoming variable below 10 knots during the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore east of Cape Leeuwin.

Forecast for Sunday, 19 July
Weather: Mostly sunny.
Winds: East to southeasterly 10 to 15 knots tending southeast to southwesterly in the evening. Winds reaching up to 20 knots offshore south of Coral Bay in the late evening.
Seas: Below 1 metre, increasing to around 1 metre offshore south of Coral Bay.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Monday, 20 July
Weather: Partly cloudy. 50% chance of showers south of Coral Bay, near zero chance elsewhere.
Winds: South to southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Coral Bay in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres around midday.
Forecast for Tuesday, 21 July
Weather: Sunny.
Winds: South to southeasterly 15 to 25 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: South to southwesterly 1 to 2 metres.
Forecast for Wednesday, 22 July
Weather: Sunny.
Winds: South to southeasterly 15 to 25 knots.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Coral Bay.

Forecast for Sunday, 19 July
Weather: Sunny.
Winds: Northeast to southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre by early evening.
Swell: East to northeasterly below 1 metre.
Forecast for Monday, 20 July
Weather: Sunny.
Winds: East to southeasterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: East to northeasterly below 1 metre.
Forecast for Tuesday, 21 July
Weather: Sunny.
Winds: East to southeasterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres east of Kalumburu during the morning.
Swell: Westerly below 1 metre.
Forecast for Wednesday, 22 July
Weather: Sunny.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly 15 to 20 knots during the morning.
Seas: Around 1 metre.
Swell: East to northeasterly below 1 metre.

Forecast for Sunday, 19 July
Weather: Partly cloudy. 50% chance of showers.
Winds: South to southwesterly below 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 3 metres during the afternoon.
Forecast for Monday, 20 July
Weather: Partly cloudy. 80% chance of showers.
Winds: South to southwesterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres.
Forecast for Tuesday, 21 July
Weather: Partly cloudy. 80% chance of showers.
Winds: South to southwesterly 10 to 15 knots tending south to southeasterly during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 22 July
Weather: Partly cloudy.
Winds: Southeasterly 10 to 15 knots turning easterly during the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres.

Forecast for Sunday, 19 July
Weather: Sunny.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots offshore west of Port Hedland in the early afternoon. Winds becoming variable about 10 knots in the late evening.
Seas: 1 to 1.5 metres, decreasing below 1 metre by early evening.
Swell: Westerly below 1 metre.
Forecast for Monday, 20 July
Weather: Sunny.
Winds: East to southeasterly about 10 knots increasing to 10 to 15 knots before dawn then becoming variable about 10 knots in the early afternoon. Winds reaching up to 20 knots offshore in the late morning.
Seas: Around 1 metre.
Swell: Westerly below 1 metre.
Forecast for Tuesday, 21 July
Weather: Sunny.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly in the morning then becoming variable about 10 knots in the evening.
Seas: Below 1 metre.
Swell: Westerly below 1 metre.
Forecast for Wednesday, 22 July
Weather: Sunny.
Winds: Southeasterly 15 to 20 knots tending northeast to southeasterly during the day then becoming southeasterly 10 to 15 knots during the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: North to northeasterly around 1 metre west of Port Hedland.

Forecast for Sunday, 19 July
Weather: Sunny.
Winds: Northeast to southeasterly 10 to 15 knots becoming variable about 10 knots in the late afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre inshore, increasing to 1 to 2 metres offshore.
Forecast for Monday, 20 July
Weather: Sunny.
Winds: Variable about 10 knots becoming south to southeasterly 10 to 15 knots in the morning then tending south to southwesterly in the late afternoon. Winds reaching up to 20 knots offshore west of Onslow in the late evening.
Seas: Below 1 metre.
Swell: West to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres about offshore western waters.
Forecast for Tuesday, 21 July
Weather: Sunny.
Winds: South to southeasterly 15 to 20 knots becoming variable about 10 knots in the late afternoon then becoming south to southwesterly 15 to 20 knots in the late evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
Swell: West to southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres about offshore western waters.
Forecast for Wednesday, 22 July
Weather: Sunny.
Winds: South to southeasterly 15 to 20 knots tending northeast to southeasterly during the morning then becoming variable about 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon or evening.
Swell: West to southwesterly around 1 metre offshore. Northwest to northeasterly below 1 metre inshore, increasing to around 1 metre offshore.

Forecast for Sunday, 19 July
Weather: Sunny.
Winds: East to northeasterly 10 to 15 knots becoming variable about 10 knots in the late afternoon then becoming south to southeasterly 10 to 15 knots in the late evening.
Seas: Around 1 metre, decreasing below 0.5 metres by early evening.
Swell: Westerly below 1 metre.
Forecast for Monday, 20 July
Weather: Sunny.
Winds: Southeasterly 10 to 15 knots tending easterly in the morning then becoming variable about 10 knots in the early afternoon.
Seas: Around 1 metre.
Swell: Westerly below 1 metre.
Forecast for Tuesday, 21 July
Weather: Sunny.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly in the early morning then tending southeast to southwesterly in the late afternoon.
Seas: Below 1 metre, increasing to around 1 metre offshore south of Cape Leveque.
Swell: Westerly below 1 metre.
Forecast for Wednesday, 22 July
Weather: Sunny.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly 15 to 20 knots during the morning then tending south to southeasterly 10 to 15 knots during the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore north of Broome during the morning.
Swell: Westerly below 1 metre.
Millendon (Swan Valley)
▲ N
6 kn NNW
· 17 °C
Warnings
No warnings within 100 km.
State Wide
View all WA warnings
Temperature
Dayton
17 °C 19 °C 2pm 9 °C 7am
↓ Cooling
Now: 17 °C
Tides
Pelican Point
11:58am 1.03m 8:20pm 0.85m
↓ Falling
Current: 0.97m
Weather Now for Dayton
Partly cloudy.
17 °C
Feels like 15 °C
Wind
6 kn NNW
Humidity
67%
Pressure
1024 hPa
At Millendon (Swan Valley)
Nearby Wind
50 km radius
N S W E 4 kn Bickley 4 kn Pearce 4 kn Hillarys 3 kn Jandakot 9 kn Gingin Airport 6 kn Rottnest Island 5 kn Garden Island
Dayton
6 kn NNW
Recent Locations
Dayton
6 kn NNW
 17°
Carbunup River
9 kn N
South Murchison -
Conjola Park
5 kn NE
 16°
Battery Hill
20 kn S
 20°
Saibai Island -
Sun
7:13am rise 5:32pm set
10 h 19 m of daylight
Now: 3:12pm
63 seconds more than yesterday
Moon
10:16am rise 10:52pm set
28% illuminated
Waxing Crescent
Live Weather
Nearby
Millendon (Swan Valley), WA
6 kn NNW
 17°
Perth Airport, WA
8 kn W
 17°
Gooseberry Hill, WA
2 kn SW
 17°
Bickley, WA
4 kn WNW
 14°
Melville Water, WA
7 kn SW
Windiest in Australia
Cape Moreton, QLD
42 kn SSE
 19°
Most Windless in Australia
Safety Bay, WA
Calm
Hottest in Australia
Noonamah, NT
5 kn ESE
 30°
Coldest in Australia
Perisher Valley, NSW
2 kn SW
 3°
Wettest in Australia
Coffs Harbour Airport, NSW
 7.6 mm
More locations...
Weather

Sydney weather

Melbourne weather

Brisbane weather

Perth weather

Adelaide weather

Darwin weather

Hobart weather

Canberra weather

Location Map

Location Search

Rain Radar

Activities

Kitesurfing

Windsurfing

Stand up paddle

Surfing

Boating

Sailing

Fishing

News

Articles

About

About us

Contact us

Support

Write To Us

Help/FAQ

Report Bug

Suggestion Box

Copyright © 1997-2026 Seabreeze.com.au
Terms of use
Privacy policy