Nearby Harbors
41.7417’ N, 70.6583’ W

Onset Beach, MA

40°
H 66°
L 46°
SW
2mph
Low tide
8:29 am
Photo Credits

Tides Today & Tomorrow in Onset Beach, MA

TIDE TIMES for Monday, November 2, 2026
The tide is currently falling in Onset Beach, MA.
Next low tide : in 2h 23m at 8:29 am (0.7 ft)
Next high tide : 2:26 pm (3.8 ft)
Sunset today : 4:36 pm
Sunrise tomorrow : 6:16 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8447277
Common Questions About Tides

Featured Local Businesses

Kingman Yacht Center

Falmouth, Massachusetts - Harbormaster
Boston Yacht Sales Sabre 43

Boston Yacht Sales at MacDougalls Cape Cod Marina

Onset Beach, MA Tides - Apr 1781

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:533.11:362.77:230.77:220.55:286:12First Quarter1Sun
2Mon1:543.22:362.88:590.78:400.55:266:13First Quarter2Mon
3Tue2:593.23:413.010:340.510:050.35:246:14First Quarter3Tue
4Wed4:093.44:473.411:280.211:180.05:236:15Waxing Gibbous4Wed
5Thu5:163.75:463.912:11-0.15:216:16Waxing Gibbous5Thu
6Fri6:134.06:394.412:19-0.312:51-0.45:196:17Waxing Gibbous6Fri
7Sat7:044.37:294.81:13-0.61:32-0.65:186:18Full Moon7Sat
8Sun7:544.48:185.02:07-0.72:14-0.75:166:19Full Moon8Sun
9Mon8:434.39:075.13:00-0.82:57-0.75:146:21Full Moon9Mon
10Tue9:324.29:574.93:51-0.73:40-0.65:136:22Waning Gibbous10Tue
11Wed10:233.910:494.64:39-0.44:23-0.45:116:23Waning Gibbous11Wed
12Thu11:173.611:454.25:25-0.15:07-0.15:106:24Waning Gibbous12Thu
13Fri12:143.46:150.25:540.35:086:25Third Quarter13Fri
14Sat12:443.81:123.27:300.66:510.65:066:26Third Quarter14Sat
15Sun1:443.42:123.09:290.78:200.95:056:27Third Quarter15Sun
16Mon2:463.23:143.010:350.810:360.85:036:28Third Quarter16Mon
17Tue3:513.14:173.111:200.711:280.75:026:29Waning Crescent17Tue
18Wed4:523.15:153.211:500.65:006:30Waning Crescent18Wed
19Thu5:433.16:033.412:040.612:130.54:596:31Waning Crescent19Thu
20Fri6:253.26:433.612:370.412:380.34:576:33Waning Crescent20Fri
21Sat7:013.37:183.81:120.21:060.24:566:34New Moon21Sat
22Sun7:363.37:503.91:490.11:380.04:546:35New Moon22Sun
23Mon8:093.48:213.92:270.02:120.04:536:36New Moon23Mon
24Tue8:443.38:533.93:050.02:470.04:516:37New Moon24Tue
25Wed9:203.29:273.83:420.03:220.04:506:38New Moon25Wed
26Thu9:593.110:053.74:150.13:570.14:486:39Waxing Crescent26Thu
27Fri10:423.010:493.64:490.24:340.24:476:40Waxing Crescent27Fri
28Sat11:313.011:413.55:240.35:150.34:456:41Waxing Crescent28Sat
29Sun12:242.96:070.56:030.44:446:42First Quarter29Sun
30Mon12:383.41:203.07:050.67:050.54:436:43First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447277)

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Common Questions About Onset Beach, MA Tides

Collapse All
Is this week a spring tide or neap tide in Onset Beach, MA?

Onset Beach, MA is currently in a neap phase. Tonight's moon is 41% 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 minimum.

What datum are Onset Beach, 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 Onset Beach, MA?

Tide predictions for Onset Beach, 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 Onset Beach, MA?

Tide data for Onset Beach, MA is sourced from NOAA Station #8447277. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447277.

What is the moon phase in Onset Beach, MA tonight?

Tonight the moon over Onset Beach, MA is Third Quarter (41% illuminated). This places Onset Beach, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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

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