42.2483’ N, 70.7850’ W

Cohasset Harbor (White Head), MA

63°
H 70°
L 55°
SW
6mph
Low tide
11:51 am

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

TIDE TIMES for Tuesday, November 3, 2026
The tide is currently falling in Cohasset Harbor (White Head), MA.
Next low tide : in 2h 16m at 11:51 am (1.1 ft)
Next high tide : 6:15 pm (9.0 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 - Sep 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:098.25:279.310:591.211:510.66:087:17Third Quarter1Tue
2Wed6:158.06:329.112:021.56:097:16Waning Crescent2Wed
3Thu7:227.97:379.012:570.81:061.66:107:14Waning Crescent3Thu
4Fri8:248.08:369.02:000.82:071.56:117:12Waning Crescent4Fri
5Sat9:158.29:269.12:550.73:011.36:127:11Waning Crescent5Sat
6Sun9:588.410:109.13:400.63:471.06:137:09New Moon6Sun
7Mon10:368.610:499.14:180.64:290.86:147:07New Moon7Mon
8Tue11:128.811:269.14:540.65:080.76:157:05New Moon8Tue
9Wed11:468.95:290.65:460.66:167:04New Moon9Wed
10Thu12:048.912:209.06:040.76:240.66:177:02Waxing Crescent10Thu
11Fri12:418.712:559.06:390.97:030.76:187:00Waxing Crescent11Fri
12Sat1:198.51:318.97:161.17:420.86:196:58Waxing Crescent12Sat
13Sun1:598.22:098.87:541.38:251.06:206:57Waxing Crescent13Sun
14Mon2:417.92:518.78:351.69:121.26:216:55First Quarter14Mon
15Tue3:287.63:398.69:221.810:041.36:226:53First Quarter15Tue
16Wed4:217.44:338.610:141.911:001.36:246:51First Quarter16Wed
17Thu5:187.45:318.811:121.911:581.16:256:50First Quarter17Thu
18Fri6:177.66:319.012:111.76:266:48Waxing Gibbous18Fri
19Sat7:168.07:329.412:570.81:121.26:276:46Waxing Gibbous19Sat
20Sun8:128.68:309.81:530.32:110.66:286:44Waxing Gibbous20Sun
21Mon9:059.49:2510.22:47-0.23:07-0.16:296:43Full Moon21Mon
22Tue9:5410.010:1710.53:37-0.64:00-0.86:306:41Full Moon22Tue
23Wed10:4210.611:0910.54:26-0.94:52-1.36:316:39Full Moon23Wed
24Thu11:3110.95:14-1.05:44-1.56:326:37Full Moon24Thu
25Fri12:0210.412:2111.06:03-0.96:36-1.46:336:36Waning Gibbous25Fri
26Sat12:5510.11:1110.86:53-0.57:28-1.16:346:34Waning Gibbous26Sat
27Sun1:499.62:0410.57:43-0.18:23-0.75:355:32Waning Gibbous27Sun
28Mon2:459.12:5910.08:370.59:21-0.15:365:30Third Quarter28Mon
29Tue3:458.54:009.49:351.110:240.45:375:29Third Quarter29Tue
30Wed4:508.15:059.010:381.511:280.85:385:27Third Quarter30Wed
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