Nearby Harbors
41.7417’ N, 70.6583’ W

Onset Beach, MA

45°
H 46°
L 33°
NE
13mph
High tide
10:43 am
Photo Credits

Tides Today & Tomorrow in Onset Beach, MA

TIDE TIMES for Friday, November 13, 2026
The tide is currently rising in Onset Beach, MA.
Next low tide : 5:07 pm (0.5 ft)
Next high tide : in 5h 56m at 10:43 am (3.5 ft)
Sunset today : 4:24 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Crescent (17% 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 - Sep 1936

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:434.58:054.61:52-0.32:10-0.36:087:16Full Moon1Tue
2Wed8:304.88:534.72:32-0.43:01-0.46:097:15Full Moon2Wed
3Thu9:195.09:424.53:14-0.53:52-0.36:107:13Waning Gibbous3Thu
4Fri10:094.910:344.33:56-0.54:41-0.16:117:11Waning Gibbous4Fri
5Sat11:024.811:294.14:39-0.35:320.16:127:09Waning Gibbous5Sat
6Sun11:594.65:24-0.16:330.46:137:08Third Quarter6Sun
7Mon12:273.812:594.46:140.28:310.76:147:06Third Quarter7Mon
8Tue1:273.72:014.17:160.510:050.76:157:04Third Quarter8Tue
9Wed2:293.63:064.08:410.711:090.76:167:03Third Quarter9Wed
10Thu3:333.54:143.910:330.76:177:01Waning Crescent10Thu
11Fri4:393.65:173.912:000.611:37 AM0.66:186:59Waning Crescent11Fri
12Sat5:383.86:094.012:400.512:190.56:196:57Waning Crescent12Sat
13Sun6:284.06:544.01:110.512:540.46:206:56Waning Crescent13Sun
14Mon7:134.27:344.01:320.41:290.36:216:54New Moon14Mon
15Tue7:534.38:124.01:540.32:060.36:226:52New Moon15Tue
16Wed8:324.38:483.92:210.22:450.26:236:51New Moon16Wed
17Thu9:084.29:233.72:520.23:240.26:246:49New Moon17Thu
18Fri9:434.09:583.53:260.24:020.36:256:47Waxing Crescent18Fri
19Sat10:183.810:353.34:010.34:390.46:266:45Waxing Crescent19Sat
20Sun10:553.611:153.14:360.45:170.66:276:44Waxing Crescent20Sun
21Mon11:363.45:120.55:570.86:286:42Waxing Crescent21Mon
22Tue12:002.912:223.35:510.76:441.06:306:40First Quarter22Tue
23Wed12:492.81:133.26:390.87:521.16:316:38First Quarter23Wed
24Thu1:422.92:073.37:430.99:221.06:326:37First Quarter24Thu
25Fri2:383.03:063.49:010.810:290.86:336:35First Quarter25Fri
26Sat3:393.24:093.610:180.611:150.56:346:33Waxing Gibbous26Sat
27Sun4:413.65:093.911:210.311:550.25:355:31Waxing Gibbous27Sun
28Mon5:384.06:034.212:140.05:365:30Waxing Gibbous28Mon
29Tue6:294.56:544.412:35-0.11:04-0.25:375:28Full Moon29Tue
30Wed7:194.97:434.61:16-0.41:55-0.45:385:26Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447277)

www.USHarbors.com

© 2026 US Harbors LLC All rights reserved

The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

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 spring phase. Tonight's moon is 17% 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 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 Waxing Crescent (17% illuminated). This places Onset Beach, 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

Coastal Stories See All

Sea Ventures diver with healthy Acropora palmata. Credit: Sea Ventures

Large-Scale Coral Restoration Underway on Puerto Rico's Cayo Largo

By fisheries.noaa.gov, fisheries.noaa.gov. Earlier this year, Sea Ventures coral biologist Manuel Nieves returned to a restoration site… More

Ocean Science

Dr. Mike Jech and Captain Bill Bright calibrating an echosounder mounted on the F/V Retriever. Credit NOAA Fisheries/Dr. Anna Mercer

Advancing Active Acoustics: How Scientists Use Sound to Monitor a Three-Dimensional Ocean

By fisheries.noaa.gov, fisheries.noaa.gov. The ocean is a three-dimensional world. Life moves vertically and horizontally through… More

Ocean Science

Ouzel: A Modern Classic Built with Purposeful Elegance

Rockport Marine’s 95-foot Ouzel: a modern classic sailing Superyacht built for world cruising By US… More

BoatingCoastal News

Raw oysters on ice

A Guide to Ordering, Shucking, and Eating Oysters

By fisheries.noaa.gov, fisheries.noaa.gov. October was National Seafood Month, and on the Maine coast it was… More

Coastal LifeCoastal NewsMarine Economy

A signboard thanking patrons at Tuna Harbor Dockside Market in San Diego. Credit: Tuna Harbor Dockside Market.

Strengthening U.S. Fisheries, Coastal Economies, and Food Security

By fisheries.noaa.gov, fisheries.noaa.gov. The United States manages some of the world’s most productive and sustainable… More

Coastal NewsMarine Economy

North Atlantic right whale and her 2026 calf swimming off the Florida coast

Right Whale Speed Zones Take Effect Nov 1 2026

By US Harbors Starting November 1, most vessels 65 feet and longer must slow to… More

BoatingCoastal NewsOcean Science

Image Credits: Pixino.

Stray Current vs. Galvanic Corrosion: What Every Boat Owner Needs to Know

By Captain Ken Kreisler, Best4Boats.com. If you keep a boat in a marina — or… More

Boating

Restored oyster reefs are monitored to ensure the oysters that grow there are thriving. Photo: Oyster Recovery Partnership.

Celebrating Oysters During Oyster Week

By fisheries.noaa.gov, fisheries.noaa.gov. Oysters are great multitaskers! They provide many benefits to the ecosystem they… More

Marine EconomyOcean Science

A snow-Tanner hybrid crab collected during the 2026 eastern Bering Sea bottom trawl survey. Hybrid crab exhibit intermediate morphological traits—such as a curved mouth—relative to snow and Tanner crab parent species. Credit: NOAA Fisheries / Leah Zacher

Marine Heatwave Triggered a Hybrid Crab Surge in the Bering Sea

By fisheries.noaa.gov, fisheries.noaa.gov. A team of scientists at the Alaska Fisheries Science Center’s Kodiak Laboratory… More

Ocean Science