Nearby Harbors
41.4476’ N, 70.9239’ W

Penikese Island, MA

75°
H -°
L 64°
SSW
14mph
High tide
6:21 pm
Photo Credits

Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Penikese Island, MA.
Next low tide (tomorrow) : 12:22 am (0.7 ft)
Next high tide : in 1h 51m at 6:21 pm (3.3 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8448248
Common Questions About Tides

Featured Local Businesses

cuttyhunk noaa nautical chart

Cuttyhunk Harbormaster
Aerial view of Cuttyhunk Marina.

Cuttyhunk Marina
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina
Cape Yachts

Cape Yachts

Dartmouth Harbormaster

Concordia Company

Penikese Island, MA Tides - Apr 1991

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:003.49:193.92:24-0.22:07-0.15:276:08Waning Gibbous1Mon
2Tue9:423.110:013.63:00-0.12:410.05:256:09Waning Gibbous2Tue
3Wed10:252.910:443.33:360.13:180.25:236:10Waning Gibbous3Wed
4Thu11:082.711:293.04:160.43:580.45:226:11Waning Gibbous4Thu
5Fri11:532.65:010.64:450.65:206:12Third Quarter5Fri
6Sat12:162.712:412.56:020.85:440.85:186:13Third Quarter6Sat
7Sun1:092.62:342.58:270.98:120.96:177:14Third Quarter7Sun
8Mon3:072.53:322.69:370.89:420.86:157:15Third Quarter8Mon
9Tue4:072.64:312.810:280.610:440.66:137:16Waning Crescent9Tue
10Wed5:022.85:243.111:100.411:340.46:127:17Waning Crescent10Wed
11Thu5:513.06:123.411:480.26:107:19Waning Crescent11Thu
12Fri6:373.36:563.812:200.112:240.06:087:20Waning Crescent12Fri
13Sat7:213.57:404.11:05-0.112:59-0.26:077:21New Moon13Sat
14Sun8:053.78:244.31:49-0.31:36-0.36:057:22New Moon14Sun
15Mon8:513.79:094.42:34-0.42:14-0.46:047:23New Moon15Mon
16Tue9:393.79:584.43:19-0.42:55-0.46:027:24Waxing Crescent16Tue
17Wed10:303.710:504.34:07-0.33:39-0.36:017:25Waxing Crescent17Wed
18Thu11:233.611:464.14:59-0.14:27-0.15:597:26Waxing Crescent18Thu
19Fri12:193.56:020.15:210.15:587:27Waxing Crescent19Fri
20Sat12:453.91:183.47:280.26:290.35:567:28First Quarter20Sat
21Sun1:463.72:183.48:490.38:170.55:557:29First Quarter21Sun
22Mon2:503.53:213.59:520.29:590.45:537:30First Quarter22Mon
23Tue3:543.44:233.610:430.211:030.35:527:32Waxing Gibbous23Tue
24Wed4:563.45:223.811:240.111:550.25:507:33Waxing Gibbous24Wed
25Thu5:523.46:164.011:570.15:497:34Waxing Gibbous25Thu
26Fri6:423.57:044.212:380.112:260.15:477:35Waxing Gibbous26Fri
27Sat7:283.57:484.21:170.012:540.05:467:36Full Moon27Sat
28Sun8:123.48:314.21:52-0.11:250.05:447:37Full Moon28Sun
29Mon8:533.49:124.02:270.01:590.15:437:38Full Moon29Mon
30Tue9:343.39:523.83:010.02:350.15:427:39Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448248)

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Common Questions About Penikese Island, MA Tides

Collapse All
Is this week a spring tide or neap tide in Penikese Island, MA?

Penikese Island, MA is currently in a spring phase. Tonight's moon is 88% 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 Penikese Island, 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 Penikese Island, MA?

Tide predictions for Penikese Island, 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 Penikese Island, MA?

Tide data for Penikese Island, MA is sourced from NOAA Station #8448248. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8448248.

What is the moon phase in Penikese Island, MA tonight?

Tonight the moon over Penikese Island, MA is Waxing Gibbous (88% illuminated). This places Penikese Island, 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

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