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

BoM Gemmells 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 Monday, 27 July
Weather: Partly cloudy. 80% chance of showers.
Winds: North to northwesterly 20 to 30 knots tending west to northwesterly in the afternoon.
Seas: 2 to 3 metres.
Swell: West to southwesterly 2 to 2.5 metres, tending west to northwesterly 2.5 metres around midday, then tending westerly 2.5 to 3 metres during the afternoon.
Forecast for Tuesday, 28 July
Weather: Cloudy. 90% chance of showers.
Winds: Westerly 20 to 25 knots turning southwesterly during the morning and early afternoon. Winds reaching up to 30 knots in the early afternoon.
Seas: 1.5 to 2 metres.
Swell: Westerly 3 metres, increasing to 3 to 4 metres during the morning, then tending southwesterly 4 to 5 metres during the afternoon.
Forecast for Wednesday, 29 July
Weather: Cloudy. 50% chance of showers.
Winds: South to southwesterly 15 to 20 knots decreasing to about 10 knots during the day.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 4 to 6 metres, decreasing to 4 metres during the evening.

Forecast for Monday, 27 July
Weather: Partly cloudy. 50% chance of showers.
Winds: Northwesterly 15 to 20 knots, reaching up to 30 knots offshore in the late morning. Winds turning west to southwesterly in the late morning and early afternoon.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the afternoon.
Forecast for Tuesday, 28 July
Weather: Partly cloudy. 70% chance of showers.
Winds: West to southwesterly 15 to 20 knots tending south to southwesterly early in the morning.
Seas: 1 to 1.5 metres, decreasing to 1 metre by early evening.
Swell: Southwesterly 2 to 3 metres.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: Southerly 10 to 15 knots turning southeasterly below 10 knots during the morning.
Seas: Around 1 metre.
Swell: Southwesterly 3 to 4 metres, tending southerly 4 to 5 metres during the morning.

Forecast for Monday, 27 July
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots turning northwesterly in the evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres around midday.
Swell: West to southwesterly below 1 metre.
Forecast for Tuesday, 28 July
Weather: Cloudy. 95% chance of showers.
Winds: Northwesterly 15 to 20 knots turning west to southwesterly 15 to 25 knots during the morning and early afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres south of Port Vincent to Brighton during the afternoon.
Swell: South to southwesterly below 1 metre.
Forecast for Wednesday, 29 July
Weather: Cloudy. 50% chance of showers.
Winds: Southwesterly 15 to 20 knots turning southerly below 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
Swell: South to southwesterly below 1 metre.

Forecast for Monday, 27 July
Weather: Mostly sunny. 60% chance of showers.
Winds: Northerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds turning northwesterly 20 to 25 knots in the late afternoon.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
Swell: Westerly 1 to 2 metres, decreasing to 1 to 1.5 metres by early evening, then increasing to 1.5 to 2.5 metres later in the evening.
Forecast for Tuesday, 28 July
Weather: Cloudy. 95% chance of showers.
Winds: West to northwesterly 20 to 25 knots tending west to southwesterly 15 to 25 knots during the morning. Winds reaching up to 30 knots in the early afternoon.
Seas: 1.5 to 2 metres.
Swell: Westerly 1.5 to 2.5 metres.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.

Forecast for Monday, 27 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Northerly 20 to 30 knots turning northwesterly 25 to 30 knots in the evening.
Seas: 1.5 to 2.5 metres, increasing to 2.5 to 4 metres by early evening.
Swell: Westerly 2 to 2.5 metres, tending southwesterly 2 to 2.5 metres by early evening, then tending northwest to southwesterly 2 to 3 metres later in the evening.
Forecast for Tuesday, 28 July
Weather: Cloudy. Near 100% chance of showers, with possible small hail from the late morning.
Winds: Northwesterly 25 to 30 knots tending westerly before dawn then tending southwesterly in the evening. Winds reaching up to 35 knots south of Port MacDonnell in the evening.
Seas: 2 to 3 metres, increasing to 3 to 5 metres south of Port MacDonnell.
Swell: Westerly 3 to 5 metres, tending southwesterly 5 to 7 metres by early evening.
Forecast for Wednesday, 29 July
Weather: Cloudy. 70% chance of showers, with possible small hail in the morning.
Winds: Southwesterly 20 to 30 knots decreasing to 10 to 15 knots during the afternoon.
Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the morning.
Swell: Southwesterly 6 to 8 metres, decreasing to 4 to 6 metres during the morning.

Forecast for Monday, 27 July
Weather: Partly cloudy. 80% chance of showers.
Winds: North to northwesterly 20 to 25 knots, reaching up to 30 knots in the late morning and afternoon. Winds turning westerly 15 to 20 knots during the afternoon and evening.
Seas: 2 to 3 metres.
Swell: West to southwesterly 1 to 2 metres, tending west to northwesterly 2 to 2.5 metres around midday, then tending westerly 2 to 3 metres during the afternoon.
Forecast for Tuesday, 28 July
Weather: Cloudy. 80% chance of showers.
Winds: Westerly 15 to 20 knots turning southwesterly 15 to 25 knots before dawn.
Seas: 1.5 to 2 metres.
Swell: Westerly 2.5 to 3 metres, tending southwesterly 3 metres during the morning, then increasing to 3 to 4 metres during the afternoon.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: South to southwesterly 15 to 20 knots tending south to southeasterly below 10 knots during the morning.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the morning.
Swell: Southwesterly 4 to 5 metres.

Forecast for Monday, 27 July
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Winds: North to northwesterly 20 to 30 knots tending west to northwesterly during the afternoon and evening.
Seas: 2 to 3 metres, increasing to 2.5 to 4 metres west of Kangaroo Island.
Swell: Westerly 2 to 2.5 metres, increasing to 2 to 4 metres during the afternoon.
Forecast for Tuesday, 28 July
Weather: Cloudy. 95% chance of showers.
Winds: Westerly 20 to 30 knots turning southwesterly in the late morning and early afternoon.
Seas: 2 to 3 metres.
Swell: Westerly 2.5 to 4 metres, tending southwesterly 4 to 6 metres during the afternoon.
Forecast for Wednesday, 29 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 25 knots decreasing to about 10 knots during the evening.
Seas: 1 to 2 metres, decreasing to 1 metre during the afternoon.
Swell: Southwesterly 5 to 7 metres, decreasing to 4 to 5 metres during the afternoon or evening.

Forecast for Monday, 27 July
Weather: Sunny.
Winds: Northerly 15 to 20 knots, reaching up to 25 knots south of Port Neill to Port Victoria in the late morning and early afternoon. Winds turning northwesterly in the early afternoon.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 1 to 1.5 metres, tending westerly below 0.5 metres by early evening.
Forecast for Tuesday, 28 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Northwesterly 15 to 20 knots turning southwesterly during the morning. Winds reaching up to 25 knots south of Cowell to Wallaroo during the afternoon and evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
Swell: West to southwesterly around 1 metre, tending south to southwesterly 1 to 2 metres by early evening.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: Southwesterly 15 to 20 knots turning southerly 10 to 15 knots during the day.
Seas: 1 to 2 metres, decreasing below 1 metre during the morning.
Swell: South to southwesterly 2 to 3 metres, increasing to 2 to 4 metres south of Port Neill to Port Victoria.

Forecast for Monday, 27 July
Weather: Mostly sunny. 50% chance of showers.
Winds: Northerly 15 to 25 knots, reaching up to 30 knots south of Salt Creek during the afternoon and evening. Winds turning northwesterly 20 to 25 knots in the evening.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the afternoon.
Swell: Westerly 2 metres, decreasing to 1.5 metres around midday, then increasing to 1.5 to 2.5 metres during the afternoon.
Forecast for Tuesday, 28 July
Weather: Cloudy. Near 100% chance of showers.
Winds: Northwesterly 25 to 30 knots turning west to southwesterly 20 to 30 knots during the morning.
Seas: 2 to 3 metres.
Swell: Westerly 2 to 3 metres, tending southwesterly 3 to 5 metres during the afternoon.
Forecast for Wednesday, 29 July
Weather: Cloudy. 60% chance of showers.
Winds: Southwesterly 15 to 25 knots decreasing to about 10 knots during the evening.
Seas: 1.5 to 2.5 metres, decreasing to 1 metre during the afternoon.
Swell: Southwesterly 5 to 7 metres, decreasing to 4 to 5 metres during the afternoon or evening.

Forecast for Monday, 27 July
Weather: Mostly sunny. 50% chance of showers in the late afternoon and evening.
Winds: North to northwesterly 20 to 25 knots, reaching up to 30 knots offshore in the late morning and early afternoon. Winds turning westerly 15 to 20 knots in the afternoon.
Seas: 1.5 to 2.5 metres, decreasing below 1.5 metres later in the evening.
Swell: Southwesterly 1 to 1.5 metres, tending westerly 1 to 2 metres around midday, then tending west to southwesterly 1.5 to 2.5 metres later in the evening.
Forecast for Tuesday, 28 July
Weather: Partly cloudy. 80% chance of showers.
Winds: West to southwesterly 15 to 20 knots tending south to southwesterly during the day.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2 to 3 metres, increasing to 2.5 to 4 metres south of Streaky Bay.
Forecast for Wednesday, 29 July
Weather: Cloudy.
Winds: Southerly 15 to 20 knots turning southeasterly below 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: Southwesterly 3 to 5 metres.
Strathalbyn
▲ N
18 kn NW
· 16 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Gemmells
16 °C 15 °C 2pm 6 °C 2am
↓ Cooling
Now: 16 °C
Tides
Clayton Bay
12:20pm 1.32m 8:53pm 0.59m
↓ Falling
Current: 1.12m
Weather Now for Gemmells
Mostly sunny.
16 °C
Feels like 9 °C
Wind
18 kn NW
Humidity
57%
Pressure
1018 hPa
At Strathalbyn
Nearby Wind
50 km radius
N S W E 11 kn Kuitpo 11 kn Mount Lofty 19 kn Pallamana 10 kn Noarlunga 17 kn Hindmarsh Island 21 kn Adelaide Airport Victor Harbor
Gemmells
18 kn NW
Recent Locations
Gemmells
18 kn NW
 16°
Ross -
Sun
7:13am rise 5:28pm set
10 h 15 m of daylight
Now: 3:19pm
86 seconds more than yesterday
Moon
3:00pm rise 5:37am set
95% illuminated
Waxing Gibbous
Live Weather
Nearby
Strathalbyn, SA
18 kn NW
 16°
Kuitpo, SA
11 kn NW
 13°
Pallamana, SA
19 kn NNW
 16°
Noarlunga, SA
10 kn N
 15°
Hindmarsh Island, SA
17 kn NNW
 16°
Windiest in Australia
Maatsuyker Island, TAS
36 kn NW
 12°
Most Windless in Australia
Normanton, QLD
Calm
27°
Hottest in Australia
Oenpelli Airport, NT
5 kn S
 31°
Coldest in Australia
Falls Creek, VIC
7 kn NNW
 -1°
Wettest in Australia
Cape Flattery, QLD
 7.8 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

About

About us

Contact us

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