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

BoM Chatham Valley Marine Weather Forecast

Show the MSLP/Synoptic chart

Mean Sea Level Prognosis Charts

Mean Sea Level Prognosis Charts

Other NSW Coastal Waters Forecasts

Forecast for Friday, 7 August
Weather: Mostly clear.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly around 1 metre.
Forecast for Saturday, 8 August
Weather: Sunny.
Winds: Variable below 10 knots becoming northeasterly 10 to 15 knots in the early afternoon then tending northerly in the late evening. Winds reaching up to 20 knots offshore in the late evening.
Seas: Below 0.5 metres, increasing to around 1 metre by early evening.
Swell: Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Forecast for Sunday, 9 August
Weather: Cloudy. 95% chance of showers.
Winds: Northerly 15 to 25 knots increasing to 25 to 30 knots in the early afternoon.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the afternoon.
Swell: Southerly below 1 metre.
Forecast for Monday, 10 August
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northerly 25 to 30 knots turning west to northwesterly 20 to 30 knots during the day.
Seas: 2 to 3 metres.
Swell: Northeasterly below 1 metre, increasing to 2 to 3 metres during the morning.

Forecast for Friday, 7 August
Weather: Mostly clear.
Winds: North to northwesterly below 10 knots.
Seas: Below 0.5 metres.
Swell: East to northeasterly below 1 metre.
Forecast for Saturday, 8 August
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming southerly 10 to 15 knots in the morning then becoming variable about 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Easterly around 1 metre.
Forecast for Sunday, 9 August
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming northerly 15 to 25 knots in the middle of the day.
Seas: Below 1 metre, increasing to 1 to 2 metres during the afternoon.
Swell: Easterly around 1 metre.
Forecast for Monday, 10 August
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon.
Winds: Northerly 20 to 30 knots turning west to northwesterly 15 to 20 knots during the day.
Seas: 2 to 3 metres, decreasing below 2 metres during the evening.
Swell: East to northeasterly around 1 metre inshore, increasing to 1.5 metres offshore south of Cape Byron during the evening.

Forecast for Friday, 7 August
Weather: Mostly clear. The chance of a thunderstorm offshore.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly below 1 metre.
Forecast for Saturday, 8 August
Weather: Mostly sunny.
Winds: South to southwesterly 10 to 15 knots becoming variable about 10 knots in the middle of the day.
Seas: Below 1 metre.
Swell: East to northeasterly around 1 metre.
Forecast for Sunday, 9 August
Weather: Partly cloudy.
Winds: North to northwesterly 10 to 15 knots becoming northerly 15 to 25 knots in the morning then increasing to 20 to 30 knots in the late 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: Easterly around 1 metre.
Forecast for Monday, 10 August
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 20 to 30 knots tending west to northwesterly 15 to 20 knots during the afternoon.
Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the evening.
Swell: Below 0.5 metres, tending north to northeasterly 1 to 1.5 metres during the morning.

Forecast for Friday, 7 August
Weather: Mostly clear.
Winds: Southwesterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: South to southwesterly below 1 metre inshore, increasing to around 1 metre offshore.
Forecast for Saturday, 8 August
Weather: Mostly sunny.
Winds: Southwesterly 10 to 15 knots becoming variable below 10 knots in the morning then becoming north to northeasterly 10 to 15 knots in the late afternoon. Winds reaching up to 20 knots offshore in the late evening.
Seas: Below 1 metre, decreasing below 0.5 metres during the morning, then increasing to around 1 metre by early evening.
Swell: Southerly around 1 metre.
Forecast for Sunday, 9 August
Weather: Cloudy. 95% chance of showers.
Winds: Northerly 15 to 25 knots increasing to 20 to 30 knots in the middle of the day.
Seas: 1 to 2 metres, increasing to 2 to 3 metres during the morning.
Swell: Northeast to southeasterly below 1 metre, increasing to 1 to 1.5 metres south of Merimbula later in the evening.
Forecast for Monday, 10 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northerly 25 to 35 knots turning west to northwesterly 20 to 30 knots during the afternoon.
Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the evening.
Swell: Northeasterly 2 to 3 metres.

Forecast for Friday, 7 August
Weather: Clear.
Winds: South to southwesterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly below 1 metre.
Forecast for Saturday, 8 August
Weather: Mostly sunny.
Winds: Variable about 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly below 1 metre.
Forecast for Sunday, 9 August
Weather: Partly cloudy. 80% chance of showers.
Winds: Northerly 10 to 15 knots increasing to 15 to 25 knots in the morning then increasing to 20 to 30 knots in the late evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Easterly around 1 metre.
Forecast for Monday, 10 August
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northerly 20 to 30 knots turning west to northwesterly during the morning.
Seas: 2 to 3 metres.
Swell: Northeasterly around 1 metre, increasing to 2 to 3 metres during the morning.

Forecast for Friday, 7 August
Weather: Mostly clear.
Winds: South to southeasterly below 10 knots.
Seas: Below 1 metre.
Swell: Southerly around 1 metre.
Forecast for Saturday, 8 August
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming northeasterly 10 to 15 knots in the early afternoon then tending northerly in the late evening. Winds reaching up to 20 knots offshore south of Point Perpendicular in the late evening.
Seas: Below 0.5 metres, increasing to around 1 metre during the afternoon.
Swell: Southerly around 1 metre.
Forecast for Sunday, 9 August
Weather: Cloudy. 95% chance of showers.
Winds: Northerly 15 to 25 knots increasing to 20 to 30 knots in the evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
Swell: Southerly below 1 metre.
Forecast for Monday, 10 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northerly 25 to 30 knots turning west to northwesterly 20 to 30 knots during the day.
Seas: 2 to 3 metres.
Swell: Northeasterly around 1 metre, increasing to 2 to 3 metres during the morning.

Forecast for Friday, 7 August
Weather: Mostly clear.
Winds: South to southwesterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly below 1 metre.
Forecast for Saturday, 8 August
Weather: Mostly sunny.
Winds: Southwesterly 10 to 15 knots becoming variable about 10 knots in the morning.
Seas: Below 1 metre.
Swell: Southerly below 1 metre.
Forecast for Sunday, 9 August
Weather: Becoming cloudy. 70% chance of showers.
Winds: Northerly 10 to 15 knots increasing to 15 to 25 knots in the morning then increasing to 25 to 30 knots in the late evening.
Seas: Below 1 metre, increasing to 1 to 2 metres during the morning.
Swell: Northeast to southeasterly below 1 metre.
Forecast for Monday, 10 August
Weather: Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northerly 25 to 35 knots turning west to northwesterly 15 to 20 knots during the day.
Seas: 2 to 3 metres, decreasing to 1 to 2 metres during the afternoon or evening.
Swell: North to northeasterly 1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon or evening.

Forecast for Friday, 7 August
Weather: Clear.
Winds: Southerly below 10 knots.
Seas: Below 0.5 metres.
Swell: Southerly below 1 metre.
Forecast for Saturday, 8 August
Weather: Mostly sunny.
Winds: Variable about 10 knots becoming northeasterly 10 to 15 knots in the late evening.
Seas: Below 1 metre.
Swell: Southerly below 1 metre.
Forecast for Sunday, 9 August
Weather: Cloudy. 90% chance of showers.
Winds: Northerly 15 to 25 knots.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Easterly below 1 metre.
Forecast for Monday, 10 August
Weather: Partly cloudy. 90% chance of showers.
Winds: Northerly 20 to 30 knots turning northwesterly during the morning.
Seas: 2 to 3 metres.
Swell: Northeasterly 1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
Katoomba
▲ N
-
Warnings
No warnings within 100 km.
State Wide
View all NSW warnings
Temperature
Chatham Valley
0 °C 9 °C 2pm -2 °C 5am
↓ Cooling
Now: 0 °C
Weather Now for Chatham Valley
Observations not available
Nearby Wind
50 km radius
N S W E Katoomba Lithgow
Chatham Valley
Recent Locations
Chatham Valley -
Charlestown
Calm
9°
Moorland
2 kn W
 8°
Greens Beach
11 kn W
 11°
Wellcamp Airport
8 kn SSE
 5°
Moore Creek
4 kn SE
 4°
Burnbank -
Sun
6:48am rise 5:25pm set
10 h 37 m of daylight
Now: 10:48pm
98 seconds more than yesterday
Moon
1:22amrise 11:29amset
32% illuminated
Last Quarter
Live Weather
Nearby
Mount Boyce, NSW
4 kn ENE
 3°
Windiest in Australia
Cape Leeuwin, WA
31 kn WNW
 16°
Most Windless in Australia
Halls Creek, WA
Calm
16°
Hottest in Australia
Marble Bar, WA
10 kn WNW
 28°
Coldest in Australia
Perisher Valley, NSW
2 kn SW
 -6°
Wettest in Australia
Lancelin (Defence), WA
 12.8 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