OCEAN · TIDE TIMES · USA · ATLANTIC
Tide Times Today — Boston
The next tide at Boston is low water at 3:34 AM. Here's today's full run of highs and lows in local time, plus the live sea conditions.
NOAA CO-OPS predictions for Boston, MA, in local time, relative to mean lower low water.
Live from Open-Meteo Marine (CC-BY) for 42.35°, -71.05°.
Planning around the tide at Boston
Boston gets roughly two high tides and two lows each day, each arriving about 50 minutes later than the day before. Low tide uncovers the most beach and rock pools; high tide is usually best for launching and for surf at many breaks. These are astronomical predictions — strong onshore winds or a storm surge can push the actual water level higher than the table shows, so give a wide margin in rough weather.
Boston right now
The "Boston right now" cluster ties this coast's tides to the sky over it and the live weather there.
More sea at Boston
SEE IT ON THE MAP
See Boston on the live ocean map, with tide stations and the sea state.