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 17m 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 - Jul 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:083.61:393.97:170.28:040.65:148:21First Quarter1Fri
2Sat2:013.32:343.88:030.49:190.75:148:21First Quarter2Sat
3Sun2:553.03:303.78:460.510:190.75:158:20First Quarter3Sun
4Mon3:522.84:273.69:280.611:070.75:168:20Waxing Gibbous4Mon
5Tue4:502.75:233.610:100.711:490.75:168:20Waxing Gibbous5Tue
6Wed5:452.76:153.610:540.65:178:20Waxing Gibbous6Wed
7Thu6:352.87:023.612:270.611:39 AM0.65:178:19Waxing Gibbous7Thu
8Fri7:192.97:453.61:050.512:250.55:188:19Full Moon8Fri
9Sat8:003.18:253.61:430.51:110.45:198:18Full Moon9Sat
10Sun8:393.29:023.62:220.41:560.45:208:18Full Moon10Sun
11Mon9:173.29:383.63:000.42:390.45:208:17Full Moon11Mon
12Tue9:563.210:143.53:350.43:190.45:218:17Waning Gibbous12Tue
13Wed10:353.310:513.54:080.43:570.55:228:16Waning Gibbous13Wed
14Thu11:153.311:313.44:370.44:350.55:238:16Waning Gibbous14Thu
15Fri11:573.35:060.45:170.65:238:15Waning Gibbous15Fri
16Sat12:143.312:423.45:380.46:080.75:248:15Third Quarter16Sat
17Sun1:023.21:313.56:190.47:170.85:258:14Third Quarter17Sun
18Mon1:553.12:253.67:100.48:560.75:268:13Third Quarter18Mon
19Tue2:543.03:263.78:120.310:170.65:278:12Third Quarter19Tue
20Wed3:593.04:333.99:210.311:210.45:288:12Waning Crescent20Wed
21Thu5:053.25:394.210:280.15:298:11Waning Crescent21Thu
22Fri6:083.46:404.412:190.211:32 AM-0.15:308:10Waning Crescent22Fri
23Sat7:053.77:364.61:140.012:33-0.25:308:09New Moon23Sat
24Sun7:594.08:284.72:06-0.21:33-0.35:318:08New Moon24Sun
25Mon8:524.29:194.72:54-0.32:30-0.35:328:07New Moon25Mon
26Tue9:434.310:094.53:38-0.33:25-0.35:338:06Waxing Crescent26Tue
27Wed10:344.410:594.24:19-0.34:18-0.15:348:05Waxing Crescent27Wed
28Thu11:264.311:483.94:56-0.15:110.25:358:04Waxing Crescent28Thu
29Fri12:174.15:310.16:070.45:368:03Waxing Crescent29Fri
30Sat12:383.51:083.96:060.37:140.75:378:02First Quarter30Sat
31Sun1:283.22:003.76:450.58:320.85:388:01First Quarter31Sun
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