Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Penikese Island, MA.
Next low tide : 2:05 pm (0.4 ft)
Next high tide : in 2h 53m at 8:49 am (3.1 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:13 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8448248
Common Questions About Tides

Penikese Island, MA Tides - Aug 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:243.412:493.55:390.46:170.75:398:00Third Quarter1Tue
2Wed1:093.11:353.36:190.67:220.95:407:59Third Quarter2Wed
3Thu1:542.92:223.27:060.78:381.05:417:58Third Quarter3Thu
4Fri2:412.73:133.18:010.79:451.05:427:56Third Quarter4Fri
5Sat3:332.74:083.19:020.710:400.95:437:55Waning Crescent5Sat
6Sun4:292.75:033.210:000.711:290.75:447:54Waning Crescent6Sun
7Mon5:242.95:543.410:530.65:457:53Waning Crescent7Mon
8Tue6:143.16:403.612:140.611:42 AM0.45:467:51Waning Crescent8Tue
9Wed7:003.37:233.812:580.412:290.25:477:50New Moon9Wed
10Thu7:453.68:054.01:400.21:150.15:487:49New Moon10Thu
11Fri8:293.88:494.22:200.12:000.05:497:47New Moon11Fri
12Sat9:143.99:344.22:570.02:45-0.15:507:46New Moon12Sat
13Sun10:014.110:214.23:33-0.13:30-0.15:517:45Waxing Crescent13Sun
14Mon10:494.111:104.14:07-0.14:180.05:527:43Waxing Crescent14Mon
15Tue11:404.24:440.05:110.25:537:42Waxing Crescent15Tue
16Wed12:023.912:344.25:250.16:150.45:547:40First Quarter16Wed
17Thu12:573.71:304.16:140.27:460.55:557:39First Quarter17Thu
18Fri1:543.52:294.17:140.39:230.55:567:37First Quarter18Fri
19Sat2:553.33:334.18:300.410:330.45:577:36First Quarter19Sat
20Sun4:003.34:384.19:490.411:310.35:587:34Waxing Gibbous20Sun
21Mon5:043.45:404.210:550.35:597:33Waxing Gibbous21Mon
22Tue6:043.66:364.312:220.211:51 AM0.36:007:31Waxing Gibbous22Tue
23Wed6:583.87:274.31:060.112:400.26:017:30Full Moon23Wed
24Thu7:474.08:144.31:450.11:250.16:027:28Full Moon24Thu
25Fri8:334.08:584.22:170.12:080.16:037:27Full Moon25Fri
26Sat9:184.09:414.12:460.12:490.16:047:25Full Moon26Sat
27Sun10:014.010:233.83:150.13:290.26:057:24Waning Gibbous27Sun
28Mon10:443.811:053.63:450.24:100.36:067:22Waning Gibbous28Mon
29Tue11:263.711:463.34:170.34:510.56:077:20Waning Gibbous29Tue
30Wed12:083.54:520.45:370.76:087:19Waning Gibbous30Wed
31Thu12:283.112:503.35:290.56:300.96:097:17Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448248)

Common Questions About Penikese Island, MA Tides

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

Slack tide in Penikese Island, MA is approximately 11:27 am — 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 spring phase. Tonight's moon is 100% 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 maximum.

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 Full Moon (100% illuminated). This places Penikese Island, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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