Nearby Harbors
41.4476’ N, 70.9239’ W

Penikese Island, MA

67°
H -°
L 63°
SW
11mph
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 3h 43m 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

Aerial view of Cuttyhunk Marina.

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cuttyhunk noaa nautical chart

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Penikese Island, MA Tides - Apr 1939

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:053.95:304.311:17-0.311:37-0.55:276:07Waxing Gibbous1Sat
2Sun5:594.06:224.511:58-0.55:266:08Full Moon2Sun
3Mon6:494.17:124.712:28-0.612:37-0.65:246:10Full Moon3Mon
4Tue7:374.18:004.71:16-0.71:14-0.55:226:11Full Moon4Tue
5Wed8:254.08:474.62:01-0.61:51-0.45:216:12Full Moon5Wed
6Thu9:123.89:354.32:43-0.52:28-0.35:196:13Waning Gibbous6Thu
7Fri10:003.610:243.93:24-0.23:06-0.15:176:14Waning Gibbous7Fri
8Sat10:493.311:133.64:050.03:450.25:166:15Waning Gibbous8Sat
9Sun11:393.14:500.34:300.55:146:16Third Quarter9Sun
10Mon12:043.212:302.95:440.65:240.75:126:17Third Quarter10Mon
11Tue12:582.91:232.76:550.76:380.85:116:18Third Quarter11Tue
12Wed1:552.82:192.78:060.88:100.85:096:19Third Quarter12Wed
13Thu2:542.73:162.89:000.79:190.75:076:20Third Quarter13Thu
14Fri3:502.74:103.09:440.610:110.55:066:21Waning Crescent14Fri
15Sat4:392.84:573.210:240.410:570.35:046:22Waning Crescent15Sat
16Sun5:223.05:393.411:020.211:400.25:036:24Waning Crescent16Sun
17Mon6:013.26:183.611:380.15:016:25Waning Crescent17Mon
18Tue6:403.46:563.812:210.012:140.05:006:26New Moon18Tue
19Wed7:193.57:344.01:02-0.112:48-0.14:586:27New Moon19Wed
20Thu8:003.68:154.01:41-0.21:23-0.24:576:28New Moon20Thu
21Fri8:433.68:584.02:19-0.21:59-0.24:556:29Waxing Crescent21Fri
22Sat9:303.59:464.02:57-0.12:37-0.14:546:30Waxing Crescent22Sat
23Sun10:203.510:383.93:390.03:210.04:526:31Waxing Crescent23Sun
24Mon11:133.411:333.84:260.14:100.14:516:32Waxing Crescent24Mon
25Tue12:093.45:300.35:100.34:496:33First Quarter25Tue
26Wed12:323.61:083.57:030.36:310.44:486:34First Quarter26Wed
27Thu1:343.62:103.68:200.38:180.44:466:35First Quarter27Thu
28Fri2:393.53:133.89:170.19:370.24:456:36Waxing Gibbous28Fri
29Sat3:433.64:144.110:040.010:370.04:446:38Waxing Gibbous29Sat
30Sun5:423.76:104.311:46-0.15:427:39Waxing Gibbous30Sun
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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