Nearby Harbors
41.4476’ N, 70.9239’ W

Penikese Island, MA

39°
H 54°
L 46°
N
19mph
Low tide
6:37 am
Photo Credits

Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Sunday, October 18, 2026
The tide is currently falling in Penikese Island, MA.
Next low tide : in 3h 15m at 6:37 am (1.0 ft)
Next high tide : 2:08 pm (2.8 ft)
Sunset today : 5:58 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (50% 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
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Concordia Company

Dartmouth Harbormaster

Penikese Island, MA Tides - Jan 1884

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:243.69:463.32:24-0.23:06-0.17:104:24Waxing Crescent1Tue
2Wed10:093.510:343.33:03-0.23:40-0.17:104:25Waxing Crescent2Wed
3Thu10:593.411:253.33:46-0.14:20-0.17:104:26Waxing Crescent3Thu
4Fri11:523.34:380.05:080.07:104:27First Quarter4Fri
5Sat12:203.312:483.25:460.26:080.07:104:28First Quarter5Sat
6Sun1:193.41:493.17:350.27:210.07:104:29First Quarter6Sun
7Mon2:223.52:533.19:080.18:36-0.17:104:30Waxing Gibbous7Mon
8Tue3:273.73:573.310:13-0.19:40-0.37:104:31Waxing Gibbous8Tue
9Wed4:313.94:573.511:09-0.310:37-0.47:094:32Waxing Gibbous9Wed
10Thu5:304.15:533.712:00-0.57:094:33Waxing Gibbous10Thu
11Fri6:234.36:453.912:48-0.67:094:34Full Moon11Fri
12Sat7:144.37:344.012:20-0.71:32-0.67:094:35Full Moon12Sat
13Sun8:024.38:234.01:08-0.72:11-0.67:084:36Full Moon13Sun
14Mon8:504.19:113.91:53-0.62:47-0.57:084:37Waning Gibbous14Mon
15Tue9:373.89:583.72:36-0.53:20-0.37:084:38Waning Gibbous15Tue
16Wed10:233.510:463.53:19-0.33:53-0.17:074:39Waning Gibbous16Wed
17Thu11:103.211:343.24:02-0.14:280.17:074:40Waning Gibbous17Thu
18Fri11:562.84:500.25:070.27:064:42Third Quarter18Fri
19Sat12:223.012:442.65:460.45:550.47:064:43Third Quarter19Sat
20Sun1:132.81:342.46:590.56:550.57:054:44Third Quarter20Sun
21Mon2:072.72:282.38:170.68:030.57:044:45Third Quarter21Mon
22Tue3:052.73:252.39:200.59:050.47:044:46Waning Crescent22Tue
23Wed4:032.74:192.510:110.49:590.27:034:48Waning Crescent23Wed
24Thu4:552.95:082.710:580.210:470.17:024:49Waning Crescent24Thu
25Fri5:393.15:522.911:410.011:32-0.17:014:50Waning Crescent25Fri
26Sat6:193.36:333.212:22-0.17:014:51New Moon26Sat
27Sun6:583.57:143.412:15-0.31:01-0.37:004:53New Moon27Sun
28Mon7:383.77:563.512:55-0.41:37-0.46:594:54New Moon28Mon
29Tue8:203.88:393.61:35-0.52:11-0.46:584:55New Moon29Tue
30Wed9:043.89:253.62:14-0.52:44-0.56:574:56Waxing Crescent30Wed
31Thu9:503.710:133.72:56-0.53:18-0.46:564:58Waxing Crescent31Thu
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 neap phase. Tonight's moon is 50% 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 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 First Quarter (50% illuminated). This places Penikese Island, 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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