Nearby Harbors
41.4476’ N, 70.9239’ W

Penikese Island, MA

66°
H -°
L 63°
SW
6mph
High tide
12:33 am
Photo Credits

Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Penikese Island, MA.
Next low tide (tomorrow) : 5:21 am (0.7 ft)
Next high tide (tomorrow) : in 33m at 12:33 am (2.9 ft)
Sunset today : 6:51 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Crescent (30% 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
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Cape Yachts
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Penikese Island, MA Tides - Jan 1939

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:053.13:372.99:450.29:190.07:104:24Waxing Gibbous1Sun
2Mon4:083.44:373.110:390.010:13-0.37:104:25Waxing Gibbous2Mon
3Tue5:063.85:333.511:30-0.311:06-0.67:104:25Waxing Gibbous3Tue
4Wed6:014.16:263.812:20-0.57:104:26Full Moon4Wed
5Thu6:534.47:174.01:09-0.77:104:27Full Moon5Thu
6Fri7:444.58:084.212:51-0.91:56-0.87:104:28Full Moon6Fri
7Sat8:354.59:004.21:43-0.92:43-0.87:104:29Waning Gibbous7Sat
8Sun9:274.39:534.22:35-0.93:28-0.77:094:30Waning Gibbous8Sun
9Mon10:194.110:474.03:28-0.74:14-0.57:094:31Waning Gibbous9Mon
10Tue11:133.811:423.84:25-0.45:02-0.37:094:32Waning Gibbous10Tue
11Wed12:083.45:33-0.15:58-0.17:094:33Third Quarter11Wed
12Thu12:393.61:043.17:080.27:070.17:094:34Third Quarter12Thu
13Fri1:383.42:042.98:340.28:170.37:084:35Third Quarter13Fri
14Sat2:393.33:052.79:380.39:130.37:084:37Waning Crescent14Sat
15Sun3:413.24:052.710:290.29:570.37:084:38Waning Crescent15Sun
16Mon4:403.35:002.811:090.210:360.27:074:39Waning Crescent16Mon
17Tue5:323.35:482.911:430.111:150.17:074:40Waning Crescent17Tue
18Wed6:173.46:313.112:140.07:064:41New Moon18Wed
19Thu6:593.47:113.212:460.07:064:42New Moon19Thu
20Fri7:373.47:483.212:34-0.21:19-0.17:054:43New Moon20Fri
21Sat8:133.48:253.21:14-0.21:52-0.17:044:45New Moon21Sat
22Sun8:483.39:013.21:53-0.22:24-0.17:044:46Waxing Crescent22Sun
23Mon9:223.29:373.12:30-0.22:55-0.17:034:47Waxing Crescent23Mon
24Tue9:583.010:153.03:05-0.13:240.07:024:48Waxing Crescent24Tue
25Wed10:362.910:542.93:400.13:550.07:024:50Waxing Crescent25Wed
26Thu11:192.811:392.94:170.24:300.17:014:51First Quarter26Thu
27Fri12:072.75:030.35:140.17:004:52First Quarter27Fri
28Sat12:292.91:022.76:070.46:120.26:594:53First Quarter28Sat
29Sun1:273.02:032.77:560.47:260.16:584:55First Quarter29Sun
30Mon2:333.13:092.89:210.28:430.06:574:56Waxing Gibbous30Mon
31Tue3:413.34:133.110:210.09:51-0.36:564:57Waxing Gibbous31Tue
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 transitional phase. Tonight's moon is 30% 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 shifting between spring and neap.

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 Crescent (30% illuminated). This places Penikese Island, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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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