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

BoM Grace Plains 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 Tuesday, 27 October
Weather: Cloud clearing.
Winds: Southerly about 10 knots increasing to 10 to 15 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Wednesday, 28 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming southerly 10 to 15 knots in the early afternoon then tending southeasterly in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Thursday, 29 October
Weather: Mostly sunny day. The chance of a thunderstorm in the evening.
Winds: Southeasterly 10 to 15 knots turning easterly 15 to 20 knots during the morning.
Seas: Around 1 metre, increasing to 1 to 1.5 metres in the west during the evening.
Swell: Southwesterly 1.5 to 2.5 metres.

Forecast for Tuesday, 27 October
Weather: Mostly sunny.
Winds: Southeasterly 15 to 20 knots, reaching up to 25 knots inshore in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Forecast for Wednesday, 28 October
Weather: Partly cloudy.
Winds: Southeasterly 15 to 20 knots turning easterly 20 to 25 knots during the day.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
Swell: Southwesterly 1.5 metres.
Forecast for Thursday, 29 October
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the afternoon and evening, possibly severe with large hail.
Winds: Easterly 15 to 25 knots turning northeasterly 15 to 20 knots during the evening.
Seas: 1 to 2 metres.
Swell: Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore during the afternoon or evening.

Forecast for Tuesday, 27 October
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming southerly 10 to 15 knots in the middle of the day then tending southeasterly in the late evening.
Seas: Below 1 metre.
Swell: West to southwesterly below 0.5 metres.
Forecast for Wednesday, 28 October
Weather: Mostly sunny.
Winds: South to southeasterly about 10 knots tending south to southwesterly 10 to 15 knots in the middle of the day then tending south to southeasterly in the evening.
Seas: Below 1 metre.
Swell: West to southwesterly below 0.5 metres.
Forecast for Thursday, 29 October
Weather: Sunny.
Winds: Variable about 10 knots becoming south to southeasterly 10 to 15 knots during the day then turning easterly during the evening.
Seas: Below 1 metre.
Swell: West to southwesterly below 0.5 metres.

Forecast for Tuesday, 27 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming southwesterly 10 to 15 knots in the middle of the day then tending southerly in the late afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly around 1 metre.
Forecast for Wednesday, 28 October
Weather: Partly cloudy.
Winds: South to southwesterly about 10 knots tending west to southwesterly 10 to 15 knots in the middle of the day then becoming variable about 10 knots in the late afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre.
Forecast for Thursday, 29 October
Weather: Mostly sunny.
Winds: East to southeasterly about 10 knots tending east to northeasterly 10 to 15 knots during the day then tending east to southeasterly during the afternoon.
Seas: Below 1 metre.
Swell: West to southwesterly below 1 metre, increasing to 1 to 2 metres through the Backstairs Passage during the morning.

Forecast for Tuesday, 27 October
Weather: Partly cloudy.
Winds: West to southwesterly 10 to 15 knots, reaching up to 20 knots south of Beachport in the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres south of Beachport during the afternoon.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 28 October
Weather: Cloudy.
Winds: Westerly 10 to 15 knots, reaching up to 20 knots south of Beachport during the day. Winds turning southwesterly during the morning and early afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre by early evening.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.
Forecast for Thursday, 29 October
Weather: Cloudy.
Winds: West to southwesterly about 10 knots becoming east to southeasterly during the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Tuesday, 27 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming south to southeasterly 10 to 15 knots in the early afternoon.
Seas: Below 0.5 metres, increasing to around 1 metre during the afternoon.
Swell: Southwesterly 2 metres.
Forecast for Wednesday, 28 October
Weather: Cloud clearing.
Winds: Southeasterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the morning.
Forecast for Thursday, 29 October
Weather: Mostly sunny morning. The chance of a thunderstorm in the evening.
Winds: Easterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.

Forecast for Tuesday, 27 October
Weather: Mostly sunny.
Winds: South to southwesterly about 10 knots increasing to 10 to 15 knots in the early afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 28 October
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots turning south to southeasterly below 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres.
Forecast for Thursday, 29 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming easterly 10 to 15 knots during the day.
Seas: Below 0.5 metres, increasing to around 1 metre during the afternoon.
Swell: Southwesterly 2 to 3 metres.

Forecast for Tuesday, 27 October
Weather: Mostly sunny.
Winds: South to southeasterly about 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots north of Cowell to Wallaroo in the evening.
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, 28 October
Weather: Mostly sunny.
Winds: Southeasterly 10 to 15 knots tending southeast to southwesterly in the middle of the day then tending southeasterly in the late evening. Winds reaching up to 25 knots north of Cowell to Wallaroo in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo during the afternoon.
Swell: South to southwesterly around 1 metre.
Forecast for Thursday, 29 October
Weather: Sunny morning. The chance of a thunderstorm in the afternoon and evening.
Winds: Southeasterly 10 to 15 knots turning easterly during the morning.
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 Tuesday, 27 October
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 2 to 2.5 metres.
Forecast for Wednesday, 28 October
Weather: Cloudy.
Winds: Southwesterly about 10 knots increasing to 10 to 15 knots before dawn.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Thursday, 29 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming south to southeasterly 10 to 15 knots during the afternoon then tending east to southeasterly during the evening.
Seas: Below 1 metre.
Swell: Southwesterly 2 metres, increasing to 2 to 3 metres during the morning.

Forecast for Tuesday, 27 October
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming south to southeasterly 15 to 20 knots in the early afternoon.
Seas: Below 0.5 metres, increasing to around 1 metre during the afternoon.
Swell: Southwesterly 1.5 to 2 metres.
Forecast for Wednesday, 28 October
Weather: Cloud clearing.
Winds: Southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2 metres south of Streaky Bay.
Forecast for Thursday, 29 October
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the evening.
Winds: Easterly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2 metres during the afternoon or evening.
Roseworthy
▲ N
6 kn E
· 19 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Grace Plains
19 °C 6 °C 3am 21 °C 1pm
↑ Warming
Now: 19 °C
Tides
Parham
5:45am 3.99m 12:38pm 0.45m
↓ Falling
Current: 0.52m
Weather Now for Grace Plains
Partly cloudy.
19 °C
Feels like 16 °C
Wind
6 kn E
Humidity
42%
Pressure
1023 hPa
At Roseworthy
Nearby Wind
50 km radius
N S W E 6 kn Roseworthy 8 kn Edinburgh Airport 5 kn Nuriootpa
Grace Plains
6 kn E
Recent Locations
Grace Plains
6 kn E
 19°
Tugrah
17 kn W
 14°
Sun
6:20am rise 7:39pm set
13 h 19 m of daylight
Now: 12:00pm
120 seconds more than yesterday
Moon
9:00pmrise 6:27amset
99% illuminated
Full Moon
Live Weather
Nearby
Roseworthy, SA
6 kn E
 19°
Edinburgh Airport, SA
8 kn SW
 19°
Outer Harbour, SA
8 kn SW
Nuriootpa, SA
5 kn ENE
 17°
Parafield Airport, SA
6 kn WSW
 19°
Windiest in Australia
Maatsuyker Island, TAS
38 kn NW
 10°
Most Windless in Australia
Mount Stuart (Defence), QLD
Calm
30°
Hottest in Australia
Rabbit Flat, NT
5 kn W
 37°
Coldest in Australia
Mount Read, TAS
11 kn W
 1°
Wettest in Australia
Jurien Bay, WA
 16.0 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