Tide Stations
NOAA · 8443970
Massachusetts
Boston
42.3539, -71.0503 · EST
Tide Height
4.2ft
↑ Rising
Today's Range
7.5ft
1.7 → 9.1 ft
Next High
9.1ft
5:16 PM
Next Low
1.7ft
11:46 PM
Hunt Score
75/100
Current Tide Position · Fri, Sep 18↑ Rising
Low 1.7 ftHigh 9.1 ft
4.2 ft ↑
▼ Low Tide
11:01 AM
2.3 ft
Past
▲ High Tide
5:16 PM
9.1 ft
NEXT
▼ Low Tide
11:46 PM
1.7 ft
Fri
▲ High Tide
6:03 AM
7.9 ft
Sat
Tide Forecast · Next 14 Days
Today · Fri, Sep 18
7.5 ft range · ☀ 6:26 AM – 6:50 PM · 🌓 First Quarter
▲ High5:06 AM8.2 ft▼ Low11:01 AM2.3 ft▲ High5:16 PM9.1 ft▼ Low11:46 PM1.7 ft
NOAA CO-OPS harmonic predictions · dark line = observedTimes in EDT · ft above MLLW
High & Low Tides · Next 30 Days
DayHighs & lowsRangeSun · Moon
- Fri, Sep 18▲5:06 AM8.2▼11:01 AM2.3▲5:16 PM9.1▼11:46 PM1.77.5 ft☀ 6:26 AM – 6:50 PM🌓
- Sat, Sep 19▲6:03 AM7.9▼11:56 AM2.5▲6:13 PM8.96.5 ft☀ 6:27 AM – 6:48 PM🌓
- ▼12:44 AM1.8▲7:01 AM7.8▼12:53 PM2.5▲7:11 PM8.97.1 ft☀ 6:28 AM – 6:46 PM🌓
- ▼1:40 AM1.8▲7:59 AM8.0▼1:49 PM2.4▲8:08 PM9.17.3 ft☀ 6:29 AM – 6:44 PM🌔
- ▼2:34 AM1.6▲8:52 AM8.3▼2:44 PM2.1▲9:01 PM9.37.8 ft☀ 6:30 AM – 6:42 PM🌔
- ▼3:23 AM1.3▲9:39 AM8.7▼3:34 PM1.6▲9:49 PM9.68.4 ft☀ 6:31 AM – 6:41 PM🌔
- ▼4:06 AM0.9▲10:20 AM9.2▼4:20 PM1.1▲10:32 PM9.99.1 ft☀ 6:32 AM – 6:39 PM🌔
- ▼4:45 AM0.5▲10:57 AM9.7▼5:03 PM0.5▲11:13 PM10.29.7 ft☀ 6:33 AM – 6:37 PM🌕
- ▼5:24 AM0.3▲11:34 AM10.2▼5:45 PM0.1▲11:54 PM10.310.3 ft☀ 6:34 AM – 6:35 PM🌕
- ▼6:03 AM0.1▲12:12 PM10.6▼6:27 PM-0.310.9 ft☀ 6:35 AM – 6:33 PM🌕
Tide Calendar
September 2026
High and low predictions · ft MLLW
SunMonTueWedThuFriSat
1▲10.6▼-0.0
2🌗▲10.6▼0.1
3▲10.5▼0.3
4▲10.4▼0.5
5▲10.3▼1.3
6▲10.3▼0.5
7▲10.4▼0.4
8▲10.7▼0.2
9▲10.9▼-0.1
10🌑▲10.9▼-0.4
11▲10.5▼-0.4
12▲10.8▼-0.4
13▲10.6▼-0.2
14▲10.4▼0.0
15▲10.2▼0.4
16▲9.8▼0.9
17🌓▲9.4▼1.3
▲ highest high · ▼ lowest low · bar = daily range · tap a day in the next two weeks to chart it
Conditions & Weather
Temperature
76°F air
Pressure
1016.4mb
↑ Above normal
Hunt Score
75Tide Stage
Rising
Wind
Moderate
Pressure
Stable
Moon Phase
Average
Moon Phase
🌓
First Quarter
44% illuminated
🌅 6:26 AM🌇 6:50 PM
Nearby Tide Stations
Station Location
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