Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Penikese Island, MA.
Next low tide : in 5h 53m at 8:27 pm (0.6 ft)
Next high tide (tomorrow) : 2:20 am (3.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:10 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8448248
Common Questions About Tides

Penikese Island, MA Tides - Oct 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:294.611:543.84:16-0.15:380.26:406:26Waxing Crescent1Sat
2Sun12:274.35:050.26:590.46:416:24First Quarter2Sun
3Mon12:523.51:264.06:040.58:290.66:426:23First Quarter3Mon
4Tue1:523.42:283.77:370.79:390.66:436:21First Quarter4Tue
5Wed2:533.33:313.59:350.810:330.66:446:19First Quarter5Wed
6Thu3:553.34:323.510:380.711:150.66:456:18Waxing Gibbous6Thu
7Fri4:553.45:283.511:230.611:450.56:466:16Waxing Gibbous7Fri
8Sat5:483.56:163.511:580.56:476:14Waxing Gibbous8Sat
9Sun6:353.76:593.612:080.412:300.46:486:13Waxing Gibbous9Sun
10Mon7:173.87:373.612:320.31:040.36:496:11Full Moon10Mon
11Tue7:553.98:143.61:000.21:400.26:516:09Full Moon11Tue
12Wed8:313.98:493.51:320.22:170.26:526:08Full Moon12Wed
13Thu9:063.89:253.42:050.12:540.36:536:06Full Moon13Thu
14Fri9:413.710:013.32:390.23:300.46:546:05Waning Gibbous14Fri
15Sat10:163.510:403.23:130.24:040.56:556:03Waning Gibbous15Sat
16Sun10:543.411:233.03:480.34:390.76:566:02Waning Gibbous16Sun
17Mon11:373.34:240.55:170.86:576:00Waning Gibbous17Mon
18Tue12:103.012:263.25:060.66:090.96:585:58Third Quarter18Tue
19Wed1:012.91:213.25:570.77:421.06:595:57Third Quarter19Wed
20Thu1:573.02:213.37:060.79:100.87:015:55Third Quarter20Thu
21Fri2:573.23:243.48:380.610:030.67:025:54Third Quarter21Fri
22Sat3:583.44:263.610:000.410:470.37:035:52Waning Crescent22Sat
23Sun4:583.85:263.811:030.111:280.07:045:51Waning Crescent23Sun
24Mon5:554.36:214.011:59-0.27:055:50Waning Crescent24Mon
25Tue6:494.77:134.212:10-0.312:53-0.47:065:48New Moon25Tue
26Wed7:404.98:044.312:52-0.51:45-0.57:085:47New Moon26Wed
27Thu8:315.08:554.21:37-0.62:37-0.57:095:45New Moon27Thu
28Fri9:225.09:464.12:22-0.53:29-0.47:105:44Waxing Crescent28Fri
29Sat10:154.810:403.93:08-0.44:22-0.27:115:43Waxing Crescent29Sat
30Sun11:104.411:343.73:56-0.25:180.17:125:41Waxing Crescent30Sun
31Mon12:064.14:470.16:260.37:135:40Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448248)

Common Questions About Penikese Island, MA Tides

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What time does the tide turn (slack tide) in Penikese Island, MA today?

Slack tide in Penikese Island, MA is approximately 11:23 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 48% 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 (48% 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