Trearddur Bay sailing weather

Should I go sailing?

Likely suitable

Likely sailing window from 23:25 to 04:25.

Why: Wind now 2.0 kt from ENE; next six hours 0.7–5.3 kt, gusting up to 11.4 kt; wind direction changing ENE to N; rain chance up to 1%.

Models broadly agreeStation and Met Office guidance broadly agree · wind difference 3.7 kt · direction difference 78°
Forecast confidenceEstablished

Station 22:32 · forecast 22:32 Guidance only — not a go/no-go instruction. Check your ability, boat, sea state, tide and official warnings before sailing.

Ravenspoint station

Conditions now

Updated 22:32
Wind now2.0 kt
Wind directionENE68°
Gust, last hour3.5 kt
1-hour average1.2 kt
Temperature13.0°C
Rain now0.0 mm/h
3-hour wind trendFalling-1.4 kt/h

Marine model guidance

Sea state near Trearddur Bay

Updated hourly
Wave height0.4 mUp to 0.5 m in six hours
Wave period4.5 sLonger periods can carry more energy
Wave directionNNW339° from
Swell height0.3 mModelled offshore grid value

Marine model guidance from Open-Meteo. Coastal resolution is limited and this must not replace local observation, nautical forecasts or seamanship.

Decision timeline

Sailing outlook by hour

Next six hours

Wind, gusts, rain, daylight and nearby high or low tide turns. Wind guidance uses the local six-hour model, with Met Office data retained as an independent cross-check and rainfall source.

23:25
Likely suitable 0.7 kt N Gust 1.7 kt Rain 1% · Dark Local model
00:25
Likely suitable 4.1 kt N Gust 10.1 kt Rain 0% · Dark Local model
01:25
Likely suitable 4.5 kt N Gust 10.7 kt Rain 0% · Dark Local model
02:25
Likely suitable 4.9 kt N Gust 10.8 kt Rain 0% · Dark Local model
03:25
Likely suitable 5.2 kt N Gust 11.4 kt Rain 0% · Dark Local model
04:25
Likely suitable 5.3 kt N Gust 11.2 kt Rain 0% · Dark Local model

Experimental local model

Next six hours

How the model works
23:25Likely suitable

0.7 kt N

Likely 0.0–2.1 kt

Gust 1.7 kt

Chance of gust 18 kt or more: 1%
00:25Likely suitable

4.1 kt N

Likely 3.3–6.3 kt

Gust 10.1 kt

Chance of gust 18 kt or more: 1%
01:25Likely suitable

4.5 kt N

Likely 3.8–6.6 kt

Gust 10.7 kt

Chance of gust 18 kt or more: 2%
02:25Likely suitable

4.9 kt N

Likely 3.9–7.2 kt

Gust 10.8 kt

Chance of gust 18 kt or more: 3%
03:25Likely suitable

5.2 kt N

Likely 4.4–7.3 kt

Gust 11.4 kt

Chance of gust 18 kt or more: 4%
04:25Likely suitable

5.3 kt N

Likely 4.6–7.5 kt

Gust 11.2 kt

Chance of gust 18 kt or more: 6%

Independent cross-check

Met Office, next six hours

Strongest wind
6.2 kt
Strongest gust
11.0 kt
Rain chance
1%
Temperature
12–16°C
View the detailed Met Office forecast

Trearddur Bay

Today's tides