Go or No Go – The Sea Oracle
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⚓ Tide and Go-or-No-Go forecast for Tenby

Live marine weather: wind, swell and tides

EXPERT ANALYSIS
Next tides (coeff. --)
BM06h00
-2.31m
PM13h00
1.53m
WindNorthwest 🧭 5kts
Swell0.30m
Period4s
Temp.6°C
Sky
🌤️
Gusts14kts
✅ CAST OFF! Ideal sea conditions for a Cruiser at Tenby.
Tides & weather for the next 7 days
3 TueCoeff. --
BM06h00 -2.31m
PM13h00 1.53m
BM19h00 -2.60m
4 WedCoeff. --
PM01h00 1.44m
BM08h00 -2.54m
PM14h00 2.00m
BM20h00 -2.82m
5 ThuCoeff. --
PM02h00 1.89m
BM09h00 -2.83m
PM15h00 2.46m
BM21h00 -3.15m
6 FriCoeff. --
PM03h00 2.40m
BM09h00 -3.08m
PM16h00 2.79m
BM22h00 -3.40m
7 SatCoeff. --
PM04h00 2.85m
BM10h00 -3.36m
PM16h00 3.06m
BM23h00 -3.46m
8 SunCoeff. --
PM05h00 3.08m
BM11h00 -3.52m
PM17h00 3.23m
BM23h00 -3.48m
9 MonCoeff. --
PM05h00 3.24m
BM12h00 -3.27m
PM18h00 3.33m
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WARNING: The Sea Oracle is a decision-support tool based on automated forecasts (international marine and tide models via Open-Meteo). This data does not replace official documents (UK Hydrographic Office, Met Office) or the skipper's own judgement, who remains solely responsible for safety on board.

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