Weather, Tides, & Sea Conditions
- Weather forecast from the National Weather Service
- Current conditions on South Beach from the Martha's Vineyard Coastal Observatory, located one mile off the south shore of Edgartown
- Current Conditions for Nantucket Sound/State Beach from the Cape Wind Scientific Monitoring Station on Horseshoe Schoals in Nantucket Sound
- Tidal charts for Martha's Vineyard and the Elizabeth Islands from Maine Harbors
