42.0833’ N, 70.6467’ W

Brant Rock, Green Harbor River, MA

47°
H 57°
L 46°
WNW
9mph
High tide
10:22 am

Tides Today & Tomorrow in Brant Rock, Green Harbor River, MA

TIDE TIMES for Sunday, November 8, 2026
The tide is currently rising in Brant Rock, Green Harbor River, MA.
Next low tide : 4:38 pm (-0.1 ft)
Next high tide : in 4h 56m at 10:22 am (10.1 ft)
Sunset today : 4:28 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8446009
Common Questions About Tides

Brant Rock, Green Harbor River, MA Tides - Jan 1836

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:309.110:087.83:081.63:510.67:154:25Waxing Gibbous1Fri
2Sat10:109.210:487.83:511.64:320.57:154:26Full Moon2Sat
3Sun10:499.211:257.94:321.65:110.57:154:26Full Moon3Sun
4Mon11:279.35:121.65:490.47:154:27Full Moon4Mon
5Tue12:027.912:049.35:511.56:280.37:154:28Full Moon5Tue
6Wed12:398.012:439.46:311.47:070.27:154:29Waning Gibbous6Wed
7Thu1:188.11:239.47:121.37:480.27:154:30Waning Gibbous7Thu
8Fri1:598.22:079.37:571.28:300.27:154:31Waning Gibbous8Fri
9Sat2:438.42:549.18:451.19:150.37:144:32Waning Gibbous9Sat
10Sun3:298.73:458.99:371.010:030.47:144:33Third Quarter10Sun
11Mon4:198.94:418.710:320.810:550.67:144:34Third Quarter11Mon
12Tue5:129.25:428.511:310.511:500.77:144:35Third Quarter12Tue
13Wed6:099.56:448.412:320.27:134:37Waning Crescent13Wed
14Thu7:079.97:478.512:470.71:33-0.27:134:38Waning Crescent14Thu
15Fri8:0610.38:478.71:450.62:33-0.67:124:39Waning Crescent15Fri
16Sat9:0310.79:468.92:430.43:31-0.97:124:40Waning Crescent16Sat
17Sun10:0011.010:419.23:390.24:26-1.27:124:41New Moon17Sun
18Mon10:5411.211:349.44:350.05:19-1.47:114:42New Moon18Mon
19Tue11:4711.25:28-0.26:10-1.47:104:44New Moon19Tue
20Wed12:259.512:3811.06:20-0.36:59-1.27:104:45Waxing Crescent20Wed
21Thu1:149.61:2910.67:12-0.27:48-0.97:094:46Waxing Crescent21Thu
22Fri2:049.52:2010.18:040.08:36-0.57:094:47Waxing Crescent22Fri
23Sat2:549.43:129.58:570.29:240.07:084:48First Quarter23Sat
24Sun3:449.24:058.99:510.510:130.57:074:50First Quarter24Sun
25Mon4:349.05:018.310:460.811:041.07:064:51First Quarter25Mon
26Tue5:278.85:597.811:431.011:571.47:064:52First Quarter26Tue
27Wed6:228.76:597.612:411.17:054:54Waxing Gibbous27Wed
28Thu7:168.67:567.412:511.71:371.17:044:55Waxing Gibbous28Thu
29Fri8:088.78:497.41:441.82:311.07:034:56Waxing Gibbous29Fri
30Sat8:578.89:377.52:341.83:200.97:024:57Waxing Gibbous30Sat
31Sun9:439.010:207.73:221.74:050.77:014:59Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446009)

Common Questions About Brant Rock, Green Harbor River, MA Tides

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Is this week a spring tide or neap tide in Brant Rock, Green Harbor River, MA?

Brant Rock, Green Harbor River, MA is currently in a spring phase. Tonight's moon is 0% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Brant Rock, Green Harbor River, MA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Brant Rock, Green Harbor River, MA?

Tide predictions for Brant Rock, Green Harbor River, MA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Brant Rock, Green Harbor River, MA?

Tide data for Brant Rock, Green Harbor River, MA is sourced from NOAA Station #8446009. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8446009.

What is the moon phase in Brant Rock, Green Harbor River, MA tonight?

Tonight the moon over Brant Rock, Green Harbor River, MA is New Moon (0% illuminated). This places Brant Rock, Green Harbor River, MA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA