42.2483’ N, 70.7850’ W

Cohasset Harbor (White Head), MA

55°
H -°
L 50°
SW
8mph
High tide
5:57 am

Tides Today & Tomorrow in Cohasset Harbor (White Head), MA

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently rising in Cohasset Harbor (White Head), MA.
Next low tide : 11:51 am (1.1 ft)
Next high tide : in 5h 37m at 5:57 am (8.5 ft)
Sunset today : 4:34 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8444762
Common Questions About Tides

Cohasset Harbor (White Head), MA Tides - Apr 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:009.69:279.72:420.03:10-0.45:266:08Waning Crescent1Thu
2Fri9:5210.010:1410.33:35-0.83:59-0.85:246:09New Moon2Fri
3Sat10:4310.211:0210.84:26-1.44:47-1.05:226:10New Moon3Sat
4Sun11:3410.211:5111.05:17-1.75:35-1.15:206:11New Moon4Sun
5Mon12:2610.16:08-1.86:24-0.95:196:12Waxing Crescent5Mon
6Tue12:4111.01:199.77:00-1.77:15-0.55:176:13Waxing Crescent6Tue
7Wed1:3310.72:149.37:53-1.28:080.05:156:14Waxing Crescent7Wed
8Thu2:2810.23:128.88:49-0.79:040.55:146:16First Quarter8Thu
9Fri3:279.64:158.39:49-0.110:061.05:126:17First Quarter9Fri
10Sat4:319.15:218.110:530.411:111.35:106:18First Quarter10Sat
11Sun5:388.76:278.011:570.75:096:19First Quarter11Sun
12Mon6:468.57:298.112:171.41:000.95:076:20Waxing Gibbous12Mon
13Tue7:508.48:248.31:211.31:580.95:056:21Waxing Gibbous13Tue
14Wed8:458.59:108.62:201.12:480.95:046:22Waxing Gibbous14Wed
15Thu9:328.69:498.83:100.83:290.95:026:23Waxing Gibbous15Thu
16Fri10:138.610:259.03:530.54:070.85:016:24Full Moon16Fri
17Sat10:518.611:009.14:320.34:430.94:596:26Full Moon17Sat
18Sun11:298.611:349.25:090.25:190.94:576:27Full Moon18Sun
19Mon12:068.55:460.25:551.04:566:28Full Moon19Mon
20Tue12:109.212:448.36:240.26:331.14:546:29Waning Gibbous20Tue
21Wed12:479.11:228.17:030.37:111.34:536:30Waning Gibbous21Wed
22Thu1:259.02:038.07:440.57:521.54:516:31Waning Gibbous22Thu
23Fri2:068.92:467.88:270.78:371.64:506:32Waning Gibbous23Fri
24Sat2:518.83:347.79:140.89:271.74:486:33Third Quarter24Sat
25Sun3:418.74:257.810:050.810:221.65:477:35Third Quarter25Sun
26Mon4:368.75:208.010:590.811:201.45:457:36Third Quarter26Mon
27Tue5:358.86:158.411:540.75:447:37Third Quarter27Tue
28Wed6:348.97:109.012:191.012:490.45:427:38Waning Crescent28Wed
29Thu7:359.28:049.61:180.41:450.15:417:39Waning Crescent29Thu
30Fri8:339.58:5610.22:17-0.22:38-0.25:407:40Waning Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8444762)

Common Questions About Cohasset Harbor (White Head), MA Tides

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Is this week a spring tide or neap tide in Cohasset Harbor (White Head), MA?

Cohasset Harbor (White Head), 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 Cohasset Harbor (White Head), 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 Cohasset Harbor (White Head), MA?

Tide predictions for Cohasset Harbor (White Head), 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 Cohasset Harbor (White Head), MA?

Tide data for Cohasset Harbor (White Head), MA is sourced from NOAA Station #8444762. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8444762.

What is the moon phase in Cohasset Harbor (White Head), MA tonight?

Tonight the moon over Cohasset Harbor (White Head), MA is Waning Crescent (30% illuminated). This places Cohasset Harbor (White Head), 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