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

BoM St Agnes Marine Weather Forecast

Show the MSLP/Synoptic chart

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other SA Coastal Waters Forecasts

Forecast for Wednesday, 21 October
Weather: Sunny.
Winds: East to southeasterly about 10 knots increasing to 10 to 15 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: Easterly 10 to 15 knots turning north to northeasterly below 10 knots in the early morning then becoming variable in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres in the west.
Forecast for Friday, 23 October
Weather: Partly cloudy. The chance of a thunderstorm in the evening.
Winds: Variable below 10 knots becoming south to southwesterly 10 to 15 knots during the morning.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Partly cloudy.
Winds: East to northeasterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds tending east to southeasterly in the early afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre around midday.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Thursday, 22 October
Weather: Mostly sunny. The chance of a thunderstorm inshore in the late afternoon and evening.
Winds: East to northeasterly 10 to 15 knots becoming variable about 10 knots in the morning then becoming south to southeasterly 10 to 15 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 23 October
Weather: Mostly sunny morning. The chance of a thunderstorm in the afternoon and evening.
Winds: Southerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the evening.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Wednesday, 21 October
Weather: Cloud clearing.
Winds: Southeasterly 10 to 15 knots turning south to southwesterly in the late morning then tending south to southeasterly in the evening.
Seas: Below 1 metre.
Swell: South to southwesterly below 0.5 metres.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre.
Forecast for Friday, 23 October
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the evening.
Winds: Variable below 10 knots becoming southerly 10 to 15 knots during the day.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre.

Forecast for Wednesday, 21 October
Weather: Mostly sunny.
Winds: Southeasterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: West to southwesterly around 1 metre, increasing to 1 to 1.5 metres around midday.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: East to southeasterly about 10 knots tending northeasterly 10 to 15 knots in the morning then becoming variable about 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres around midday, then increasing to 1 to 2 metres later in the evening.
Forecast for Friday, 23 October
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the evening.
Winds: Variable about 10 knots becoming west to southwesterly 10 to 15 knots during the day then turning southerly during the afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly 1 to 2 metres.

Forecast for Wednesday, 21 October
Weather: Cloud clearing.
Winds: South to southeasterly about 10 knots tending east to southeasterly 10 to 15 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres, increasing to 3 to 4 metres later in the evening.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: East to northeasterly 10 to 15 knots tending northwest to northeasterly in the morning then becoming variable below 10 knots in the late afternoon.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.
Forecast for Friday, 23 October
Weather: Cloudy. 70% chance of showers.
Winds: North to northwesterly 10 to 15 knots shifting south to southwesterly below 10 knots during the afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Sunny.
Winds: East to southeasterly 10 to 15 knots tending south to southeasterly in the middle of the day then tending east to southeasterly in the late evening.
Seas: Around 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: Easterly 10 to 15 knots turning north to northeasterly below 10 knots in the early morning then becoming variable in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. The chance of a thunderstorm in the evening.
Winds: Variable below 10 knots becoming southerly 10 to 15 knots during the morning.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Cloud clearing.
Winds: East to southeasterly about 10 knots increasing to 10 to 15 knots in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 3 metres, increasing to 3 to 4 metres later in the evening.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: East to northeasterly 10 to 15 knots tending north to northeasterly in the morning then becoming variable about 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 3 metres during the morning.
Forecast for Friday, 23 October
Weather: Partly cloudy. 50% chance of showers.
Winds: Variable below 10 knots becoming southwesterly 10 to 15 knots during the day then tending southerly during the afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Mostly sunny.
Winds: South to southeasterly 10 to 15 knots tending south to southwesterly in the middle of the day then tending south to southeasterly in the late evening. Winds reaching up to 20 knots north of Cowell to Wallaroo in the late afternoon.
Seas: Around 1 metre.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo during the afternoon.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: East to southeasterly about 10 knots tending northeasterly 10 to 15 knots in the early morning then becoming variable about 10 knots in the late evening.
Seas: Below 1 metre.
Swell: South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
Forecast for Friday, 23 October
Weather: Partly cloudy. The chance of a thunderstorm in the afternoon and evening.
Winds: Variable about 10 knots becoming southerly 15 to 20 knots during the day.
Seas: Below 0.5 metres, increasing to around 1 metre during the afternoon.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.

Forecast for Wednesday, 21 October
Weather: Cloud clearing.
Winds: South to southeasterly about 10 knots tending south to southwesterly 10 to 15 knots in the early afternoon then tending south to southeasterly in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres around midday.
Forecast for Thursday, 22 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming north to northeasterly 10 to 15 knots in the early morning then becoming variable about 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 23 October
Weather: Partly cloudy. 60% chance of showers.
Winds: Variable below 10 knots becoming northwest to southwesterly 10 to 15 knots during the morning then tending southerly during the afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.

Forecast for Wednesday, 21 October
Weather: Sunny.
Winds: East to southeasterly 10 to 15 knots tending south to southeasterly in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Thursday, 22 October
Weather: Partly cloudy.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Friday, 23 October
Weather: Mostly sunny day. The chance of a thunderstorm in the evening.
Winds: Variable about 10 knots becoming southerly 15 to 20 knots during the morning.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: Southwesterly 2.5 to 3 metres.
Parafield Airport
▲ N
5 kn E
· 15 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
St Agnes
15 °C 12 °C 3am 26 °C 3pm
↑ Warming
Now: 15 °C
Tides
Rosewater
6:33am 1.55m 10:35am 1.46m
↓ Falling
Current: 1.54m
Weather Now for St Agnes
Cloud clearing.
15 °C
Feels like 14 °C
Wind
5 kn E
Humidity
81%
Pressure
1021 hPa
At Parafield Airport
Nearby Wind
50 km radius
N S W E 3 kn Adelaide Airport 13 kn Mount Crawford Mount Barker 6 kn Roseworthy 4 kn Noarlunga 9 kn Kuitpo
St Agnes
5 kn E
Recent Locations
St Agnes
5 kn E
 15°
Sun
6:25am rise 7:34pm set
13 h 8 m of daylight
Now: 7:34am
126 seconds more than yesterday
Moon
2:33pmrise 3:34amset
71% illuminated
Waxing Gibbous
Live Weather
Nearby
Parafield Airport, SA
5 kn E
 15°
Edinburgh Airport, SA
3 kn ENE
 14°
Adelaide (West Terrace / Ngayirdapira), SA
Calm
14°
Adelaide Airport, SA
3 kn SE
 13°
Outer Harbour, SA
6 kn NE
Mount Crawford, SA
13 kn ESE
 11°
Windiest in Australia
Cape Leeuwin, WA
30 kn NW
 18°
Most Windless in Australia
Perth (Coastal), WA
Calm
11°
Hottest in Australia
Lajamanu, NT
5 kn NNW
 29°
Coldest in Australia
Wandering, WA
3 kn NW
 4°
Wettest in Australia
Thangool Airport, QLD
 55.2 mm
More locations...
Know before you go

Download the Seabreeze app for iOS or Android.

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

About

About us

Support

Other

News

Articles

Widgets

Support

Write To Us

Help/FAQ

Report Bug

Suggestion Box

Copyright © 1997-2026 Seabreeze.com.au
Terms of use
Privacy policy
Version: 5130