Nearby Harbors
41.4476’ N, 70.9239’ W

Penikese Island, MA

62°
H 69°
L 63°
WSW
2mph
High tide
12:13 pm
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 : 5:46 pm (0.8 ft)
Next high tide : in 4h 54m at 12:13 pm (3.6 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.

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Penikese Island, MA Tides - May 1940

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:112.94:363.110:110.610:460.75:407:41Waning Crescent1Wed
2Thu5:052.95:283.310:480.511:300.55:397:42Waning Crescent2Thu
3Fri5:543.06:143.411:250.45:377:43Waning Crescent3Fri
4Sat6:363.16:553.612:110.412:020.35:367:44Waning Crescent4Sat
5Sun7:153.27:333.712:530.212:390.25:357:45New Moon5Sun
6Mon7:533.38:093.81:330.11:160.15:347:46New Moon6Mon
7Tue8:313.48:453.82:130.11:520.05:327:47New Moon7Tue
8Wed9:103.49:223.82:510.02:270.05:317:48New Moon8Wed
9Thu9:513.410:033.83:280.13:030.15:307:49Waxing Crescent9Thu
10Fri10:353.410:483.84:030.13:400.15:297:50Waxing Crescent10Fri
11Sat11:233.411:373.74:400.24:220.25:287:51Waxing Crescent11Sat
12Sun12:133.45:210.35:100.35:277:52Waxing Crescent12Sun
13Mon12:303.61:073.46:130.46:080.45:267:53First Quarter13Mon
14Tue1:263.62:043.57:240.47:250.55:257:54First Quarter14Tue
15Wed2:263.53:043.78:440.39:030.45:247:55First Quarter15Wed
16Thu3:293.54:063.99:460.210:230.25:237:56Waxing Gibbous16Thu
17Fri4:333.65:074.210:380.011:260.05:227:57Waxing Gibbous17Fri
18Sat5:343.76:054.511:25-0.25:217:58Waxing Gibbous18Sat
19Sun6:313.96:594.712:22-0.212:11-0.35:207:59Waxing Gibbous19Sun
20Mon7:254.07:514.81:15-0.312:56-0.35:198:00Full Moon20Mon
21Tue8:164.08:414.82:06-0.41:41-0.35:198:01Full Moon21Tue
22Wed9:064.09:304.72:53-0.42:26-0.25:188:02Full Moon22Wed
23Thu9:553.910:204.43:38-0.33:10-0.15:178:03Waning Gibbous23Thu
24Fri10:453.811:094.14:20-0.13:550.15:168:04Waning Gibbous24Fri
25Sat11:353.611:593.85:010.14:400.35:168:04Waning Gibbous25Sat
26Sun12:253.45:430.35:300.65:158:05Waning Gibbous26Sun
27Mon12:493.41:163.36:290.56:280.85:148:06Third Quarter27Mon
28Tue1:393.22:063.27:210.67:430.95:148:07Third Quarter28Tue
29Wed2:292.92:583.18:160.79:020.95:138:08Third Quarter29Wed
30Thu3:212.83:513.19:070.710:040.85:138:09Third Quarter30Thu
31Fri4:132.84:433.29:550.610:550.75:128:09Waning Crescent31Fri
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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