Weather and Tides
Coastal visitors should monitor conditions before departing for any activities. Check weather, tides, currents, and above all, exercise caution in this extreme and remote environment. For coastal activities, certain points along the coast are only passable at lower tides. Do not guess. Always know when the tides will occur and plan your activities accordingly.
National Weather Service
Visit NOAA National Weather Service's forecast office for Seattle/Tacoma, Washington for current conditions and detailed weather forecasts.
NOAA Tides and Currents
Access real-time meteorological and oceanographic data and look up information on local tides and currents from NOAA stations.