Nearby Harbors
41.7417’ N, 70.6583’ W

Onset Beach, MA

55°
H -°
L 48°
SW
9mph
Low tide
10:20 pm
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 17m at 10:20 pm (0.5 ft)
Next high tide (tomorrow) : 2:59 am (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
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Onset Beach, MA Tides - Jan 1780

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:033.84:263.011:400.311:000.27:144:26Waning Crescent1Sat
2Sun5:043.85:263.012:260.37:144:27Waning Crescent2Sun
3Mon5:593.86:193.01:050.27:144:28Waning Crescent3Mon
4Tue6:473.87:063.112:150.11:390.27:144:29New Moon4Tue
5Wed7:313.87:493.212:550.12:120.17:144:30New Moon5Wed
6Thu8:123.88:293.21:370.02:470.17:144:31New Moon6Thu
7Fri8:513.79:083.22:210.03:230.07:144:32New Moon7Fri
8Sat9:283.69:473.13:05-0.13:580.07:144:33New Moon8Sat
9Sun10:043.410:253.03:470.04:320.07:134:34Waxing Crescent9Sun
10Mon10:403.211:042.94:280.05:050.17:134:35Waxing Crescent10Mon
11Tue11:173.111:442.95:070.25:370.17:134:36Waxing Crescent11Tue
12Wed11:582.95:480.36:120.27:134:37Waxing Crescent12Wed
13Thu12:262.912:412.86:330.56:510.27:124:38First Quarter13Thu
14Fri1:102.91:282.77:310.67:390.27:124:40First Quarter14Fri
15Sat1:573.02:192.68:450.68:360.27:114:41First Quarter15Sat
16Sun2:493.23:192.610:060.59:370.17:114:42First Quarter16Sun
17Mon3:513.34:252.711:140.310:39-0.17:104:43Waxing Gibbous17Mon
18Tue4:563.65:293.012:100.07:104:44Waxing Gibbous18Tue
19Wed5:584.06:273.31:02-0.27:094:45Waxing Gibbous19Wed
20Thu6:544.37:213.712:33-0.61:54-0.47:094:47Full Moon20Thu
21Fri7:464.68:124.01:28-0.72:46-0.67:084:48Full Moon21Fri
22Sat8:384.79:044.12:24-0.93:35-0.77:074:49Full Moon22Sat
23Sun9:294.69:564.23:20-0.94:20-0.77:074:50Waning Gibbous23Sun
24Mon10:204.510:494.24:14-0.85:01-0.67:064:51Waning Gibbous24Mon
25Tue11:124.111:444.15:06-0.55:41-0.57:054:53Waning Gibbous25Tue
26Wed12:063.85:59-0.26:22-0.37:044:54Third Quarter26Wed
27Thu12:404.01:013.47:020.17:090.07:044:55Third Quarter27Thu
28Fri1:363.81:563.18:400.48:050.27:034:57Third Quarter28Fri
29Sat2:333.62:542.810:160.59:110.47:024:58Third Quarter29Sat
30Sun3:343.43:582.711:210.510:180.47:014:59Waning Crescent30Sun
31Mon4:403.35:032.712:110.47:005:00Waning Crescent31Mon
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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