Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Penikese Island, MA.
Next low tide : in 46m at 1:52 am (0.4 ft)
Next high tide : 8:10 am (3.1 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:12 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8448248
Common Questions About Tides

Penikese Island, MA Tides - Apr 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:203.111:293.34:330.14:230.16:267:08Waxing Crescent1Thu
2Fri12:063.05:070.35:010.26:247:09Waxing Crescent2Fri
3Sat12:163.212:562.95:510.45:480.36:227:10First Quarter3Sat
4Sun1:103.21:522.96:560.56:490.46:217:12First Quarter4Sun
5Mon2:123.22:543.08:510.58:110.46:197:13First Quarter5Mon
6Tue3:193.33:583.210:080.49:430.36:177:14First Quarter6Tue
7Wed4:283.55:013.511:030.110:570.06:167:15Waxing Gibbous7Wed
8Thu5:323.76:004.011:50-0.211:58-0.36:147:16Waxing Gibbous8Thu
9Fri6:304.06:554.412:34-0.46:127:17Waxing Gibbous9Fri
10Sat7:224.27:464.712:54-0.61:16-0.66:117:18Full Moon10Sat
11Sun8:134.38:364.91:48-0.71:58-0.76:097:19Full Moon11Sun
12Mon9:024.39:264.92:39-0.82:39-0.66:087:20Full Moon12Mon
13Tue9:524.210:164.73:29-0.73:20-0.56:067:21Waning Gibbous13Tue
14Wed10:433.911:074.44:17-0.54:00-0.36:057:22Waning Gibbous14Wed
15Thu11:353.75:06-0.24:420.06:037:23Waning Gibbous15Thu
16Fri12:004.112:283.46:000.15:280.36:017:25Waning Gibbous16Fri
17Sat12:543.71:233.17:070.46:220.66:007:26Third Quarter17Sat
18Sun1:513.32:193.08:290.67:400.85:587:27Third Quarter18Sun
19Mon2:503.13:182.99:340.69:250.85:577:28Third Quarter19Mon
20Tue3:522.94:172.910:200.610:290.75:557:29Third Quarter20Tue
21Wed4:522.95:133.110:570.611:150.65:547:30Waning Crescent21Wed
22Thu5:443.06:023.211:290.511:560.45:527:31Waning Crescent22Thu
23Fri6:293.16:453.412:030.35:517:32Waning Crescent23Fri
24Sat7:083.27:233.612:370.312:370.25:497:33Waning Crescent24Sat
25Sun7:453.37:593.71:170.11:110.15:487:34New Moon25Sun
26Mon8:203.48:343.81:560.01:450.05:477:35New Moon26Mon
27Tue8:563.49:093.82:340.02:180.05:457:36New Moon27Tue
28Wed9:343.49:453.83:110.02:510.05:447:38New Moon28Wed
29Thu10:153.310:253.73:460.13:240.15:437:39Waxing Crescent29Thu
30Fri11:003.311:103.64:200.24:010.25:417:40Waxing Crescent30Fri
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 5:01 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