Good decisions at sea start with good information ashore. This category gathers the forecasting services, tide tables, tidal-stream atlases, wind apps and passage-planning tools that sailors actually rely on — the difference between a comfortable passage and a hard beat into wind-over-tide you could have avoided.
From official meteorological services to specialist sailing-weather apps, these resources help you read the synoptic chart, time your departure to carry a fair tide, and know when to stay on the mooring. Each site here has been checked by a human, not auto-scraped.
What to look for
- Model & update cadence — which forecast model, and how often it refreshes
- Tidal data — heights referenced to chart datum, plus stream rates for your area
- Coverage — does it actually cover the waters you sail?
- Offline access — can you still read it when the signal drops mid-passage?
Free UK tidal prediction service, providing tidal data and tide times for the current day and 6 days into the future.
View accurate wind, swell and tide forecasts for any GPS point. Customize forecasts for any offshore location and save them for future use.
Coastal Marine Forecast, Offshore Marine Forecast, Gulf Coast Tides, Hourly Weather Observations, Weather Radar, Sea Surface Temperatures, Solar/Lunar...
Current weather for Mediterranean Sea
MediterraneanWeather forecast for Mediterranean Sea for today, tomorrow, and the coming days.
Metcheck.com - Inshore Sailing Weather Forecasts - Select Location or Club.
Current weather observations and forecast. Providing near real time weather maps of wind strength and direction across the UK and Europe.
15-day Marine weather - Live weather assistance with METEO CONSULT - FREE 15-DAY MARINE WEATHER FORECASTS for France, Europe, the Mediterranean, offsh...
The Greek Met service produces one marine forecast. Apart from NAVTEX, each source will give forecasts for all the sea areas listed below in the order...
Mediterranean Sea Weather Forecasts & Conditions
MediterraneanDiscover the most accurate and up-to-date weather forecast for Mediterranean Sea - from hourly updates to a comprehensive 14-day outlook.
Mediterranean Wave Forecast (WAM)
MediterraneanIsrael Oceanographic & Limnologic Research - Israel Marine Data Center (ISRAMAR). Skip Navigation Links. IOLR; Near Real Time. Shikmona Weather statio...
Poseidon System
MediterraneanThe POSEIDON system is a marine environmental monitoring, forecasting (Weather, Ocean, Sea State, Ecosystem) and information system for the Greek seas...
Wind, Wave and Weather Forecasts for Sailors and Adventurers.
Zywave - Wave forecast in the Mediterranean Sea
MediterraneanWave forecast in the Mediterranean Sea. Forecast; Maps / Spots · Add a spot · Archives; My account; Connection · Subscriptions; Information; Contact ·...
Weather for UK, Ireland and the world. Sailing, Marine Weather, Weather maps ... Personal sailing forecast · Whats new Comments Membership info Regist...