Boston Tides
Last Tide - Low
4.6'
4:01 AM
2 hours ago
Next Tide - High
22.4'
8:06 AM
2 hours, 4 minutes from now
☀️
Sunset
9:17 PM
15 hours, 15 minutes from now
🌑
Moonrise
7:24 AM
New Moon · 5%
1 hour, 23 minutes from now
Today
Tomorrow
Saturday - July 18, 2026
Sunday - July 19, 2026
Monday - July 20, 2026
Tuesday - July 21, 2026
Wednesday - July 22, 2026
7-Day Insights
Tidal Extremes
Highest Tide
Thu, Jul 16
22.4' at 8:06 AM
Unusually high
Lowest Tide
Thu, Jul 16
3.5' at 4:34 PM
Unusually low
Biggest Tidal Ranges
Largest
Thu, Jul 16
18.9' tidal range
Unusually large
Smallest
Wed, Jul 22
10.3' tidal range
Smaller than usual
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