42.0833’ N, 70.6467’ W

Brant Rock, Green Harbor River, MA

61°
H -°
L 54°
SW
6mph
Low tide
12:37 am

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

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently falling in Brant Rock, Green Harbor River, MA.
Next low tide (tomorrow) : in 2h 02m at 12:37 am (0.2 ft)
Next high tide (tomorrow) : 7:01 am (9.4 ft)
Sunset today : 4:34 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8446009
Common Questions About Tides

Brant Rock, Green Harbor River, MA Tides - Dec 1849

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:4111.65:26-0.56:04-1.86:554:16Full Moon1Sat
2Sun12:1710.212:3211.76:17-0.66:55-1.86:564:15Waning Gibbous2Sun
3Mon1:0910.21:2511.57:10-0.67:48-1.76:574:15Waning Gibbous3Mon
4Tue2:0410.12:2211.28:06-0.48:44-1.46:584:15Waning Gibbous4Tue
5Wed3:0210.03:2110.79:04-0.29:41-1.06:594:15Third Quarter5Wed
6Thu4:019.84:2310.210:060.110:40-0.67:004:15Third Quarter6Thu
7Fri5:039.85:279.711:090.311:40-0.27:014:15Third Quarter7Fri
8Sat6:069.76:339.412:140.37:024:15Waning Crescent8Sat
9Sun7:079.87:369.112:400.11:180.37:034:15Waning Crescent9Sun
10Mon8:039.88:349.01:380.42:160.27:044:15Waning Crescent10Mon
11Tue8:559.89:278.82:300.63:090.27:054:15Waning Crescent11Tue
12Wed9:419.810:148.73:190.83:560.17:064:15New Moon12Wed
13Thu10:239.710:558.64:030.94:390.27:064:15New Moon13Thu
14Fri11:019.611:338.54:441.15:170.27:074:15New Moon14Fri
15Sat11:389.55:221.25:550.27:084:15New Moon15Sat
16Sun12:108.412:149.46:011.36:320.37:084:16New Moon16Sun
17Mon12:468.312:529.36:401.37:110.37:094:16Waxing Crescent17Mon
18Tue1:258.31:319.27:211.47:520.47:104:16Waxing Crescent18Tue
19Wed2:068.32:149.08:041.48:350.57:104:17Waxing Crescent19Wed
20Thu2:498.32:598.88:511.59:210.67:114:17Waxing Crescent20Thu
21Fri3:368.33:488.69:401.510:080.77:114:18First Quarter21Fri
22Sat4:248.44:418.510:331.410:580.87:124:18First Quarter22Sat
23Sun5:168.65:378.411:281.211:500.87:124:19First Quarter23Sun
24Mon6:098.96:358.512:250.97:134:19Waxing Gibbous24Mon
25Tue7:029.47:328.612:440.71:210.47:134:20Waxing Gibbous25Tue
26Wed7:559.98:288.91:370.52:16-0.27:144:21Waxing Gibbous26Wed
27Thu8:4810.59:239.22:300.23:10-0.77:144:21Waxing Gibbous27Thu
28Fri9:4011.010:169.63:22-0.14:03-1.37:144:22Full Moon28Fri
29Sat10:3211.411:089.94:15-0.44:55-1.77:144:23Full Moon29Sat
30Sun11:2411.75:07-0.75:47-1.97:154:24Full Moon30Sun
31Mon12:0010.112:1611.76:00-0.96:38-2.07:154:24Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446009)

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

Collapse All
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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 Waning Crescent (30% illuminated). This places Brant Rock, Green Harbor River, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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