Weather & Tides

If you are planning a trip to Nantucket by airplane or boat you may want to get a detailed weather update. offers a comprehensive way to view: Weather • Wind • Waves • Webcams • Radar • Tides • Currents • Buoy Data • Ferry Schedules • Important Contact Information and Phone Numbers should you need assistance when traveling by sea.

Another source to get up-to-date information on Nantucket weather and tides is

It’s always best to travel to the island when the weather is good.  Occasionally, fog and rough seas can cause delays in getting to the island.  Please travel safely and plan ahead.