41.4476’ N, 70.9239’ W

Penikese Island, MA

69°
H 70°
L 63°
SE
10mph
High tide
11:20 am

Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Penikese Island, MA.
Next low tide : 4:59 pm (0.4 ft)
Next high tide : in 1h 11m at 11:20 am (4.0 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Gibbous (78% illuminated)
Tide Station Location : Station #8448248
Common Questions About Tides

Penikese Island, MA Tides - Oct 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:103.711:323.23:490.24:400.56:406:26Waning Gibbous1Sat
2Sun11:533.44:280.45:240.76:416:24Waning Gibbous2Sun
3Mon12:153.012:373.25:090.66:160.96:426:22Third Quarter3Mon
4Tue1:012.91:243.05:570.87:311.16:436:21Third Quarter4Tue
5Wed1:502.82:142.96:570.98:551.16:446:19Third Quarter5Wed
6Thu2:422.83:092.98:160.99:550.96:456:17Third Quarter6Thu
7Fri3:382.94:063.09:340.810:410.76:466:16Waning Crescent7Fri
8Sat4:343.15:003.310:330.611:210.56:486:14Waning Crescent8Sat
9Sun5:273.45:503.511:230.411:590.36:496:12Waning Crescent9Sun
10Mon6:163.86:373.812:100.16:506:11Waning Crescent10Mon
11Tue7:024.17:234.012:340.012:56-0.16:516:09New Moon11Tue
12Wed7:484.48:094.21:11-0.21:41-0.26:526:07New Moon12Wed
13Thu8:344.68:564.21:48-0.32:28-0.36:536:06New Moon13Thu
14Fri9:224.79:464.22:27-0.43:16-0.36:546:04Waxing Crescent14Fri
15Sat10:134.710:384.03:09-0.34:05-0.16:556:03Waxing Crescent15Sat
16Sun11:074.511:333.93:54-0.25:000.06:566:01Waxing Crescent16Sun
17Mon12:034.34:430.06:090.36:576:00Waxing Crescent17Mon
18Tue12:303.71:024.15:400.27:440.46:595:58First Quarter18Tue
19Wed1:303.62:043.97:000.59:060.47:005:57First Quarter19Wed
20Thu2:323.63:063.89:060.510:080.37:015:55First Quarter20Thu
21Fri3:353.64:093.810:220.410:570.37:025:54Waxing Gibbous21Fri
22Sat4:373.75:083.811:180.311:360.27:035:52Waxing Gibbous22Sat
23Sun5:353.96:023.812:030.27:045:51Waxing Gibbous23Sun
24Mon6:264.16:503.812:070.212:420.27:065:49Waxing Gibbous24Mon
25Tue7:134.27:353.812:340.11:160.17:075:48Full Moon25Tue
26Wed7:574.28:173.81:010.11:490.17:085:46Full Moon26Wed
27Thu8:384.18:573.71:320.02:230.17:095:45Full Moon27Thu
28Fri9:184.09:373.52:060.02:590.27:105:44Full Moon28Fri
29Sat9:573.810:173.32:420.13:350.37:115:42Waning Gibbous29Sat
30Sun9:373.69:583.22:200.23:130.46:134:41Waning Gibbous30Sun
31Mon10:173.310:403.02:580.33:520.66:144:40Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448248)

Common Questions About Penikese Island, MA Tides

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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 78% 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 Waning Gibbous (78% 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