41.4476’ N, 70.9239’ W

Penikese Island, MA

62°
H 64°
L 58°
NNE
22mph
High tide
4:53 pm

Tides Today & Tomorrow in Penikese Island, MA

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Penikese Island, MA.
Next low tide : 11:08 pm (0.9 ft)
Next high tide : in 6h 33m at 4:53 pm (3.0 ft)
Sunset today : 6:43 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8448248
Common Questions About Tides

Penikese Island, MA Tides - May 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:523.610:134.33:32-0.33:05-0.25:417:40Waning Gibbous1Tue
2Wed10:433.511:074.24:20-0.13:51-0.15:397:41Waning Gibbous2Wed
3Thu11:383.55:130.04:420.15:387:42Waning Gibbous3Thu
4Fri12:044.012:343.46:170.25:420.35:377:43Third Quarter4Fri
5Sat1:023.81:333.47:380.37:070.55:367:44Third Quarter5Sat
6Sun2:033.72:343.58:510.39:060.55:347:45Third Quarter6Sun
7Mon3:053.53:363.69:480.210:230.45:337:46Third Quarter7Mon
8Tue4:073.44:383.810:340.211:220.25:327:47Waning Crescent8Tue
9Wed5:063.45:354.011:120.15:317:48Waning Crescent9Wed
10Thu6:023.46:284.212:120.111:45 AM0.15:307:49Waning Crescent10Thu
11Fri6:523.57:164.312:570.012:170.15:297:50New Moon11Fri
12Sat7:393.58:014.31:380.012:510.05:277:51New Moon12Sat
13Sun8:243.48:444.22:150.01:280.15:267:52New Moon13Sun
14Mon9:083.49:274.02:500.02:060.15:257:54New Moon14Mon
15Tue9:513.310:093.73:250.12:470.25:247:55Waxing Crescent15Tue
16Wed10:343.110:523.54:010.33:280.35:237:56Waxing Crescent16Wed
17Thu11:173.011:353.24:390.44:120.45:227:56Waxing Crescent17Thu
18Fri12:012.95:190.64:570.65:227:57Waxing Crescent18Fri
19Sat12:183.012:462.96:040.75:470.75:217:58First Quarter19Sat
20Sun1:002.81:322.96:570.86:490.95:207:59First Quarter20Sun
21Mon1:442.72:202.97:580.88:070.95:198:00First Quarter21Mon
22Tue2:322.73:103.08:540.79:240.95:188:01First Quarter22Tue
23Wed3:252.74:043.29:410.610:240.75:178:02Waxing Gibbous23Wed
24Thu4:212.84:573.510:230.411:170.55:178:03Waxing Gibbous24Thu
25Fri5:183.05:493.811:040.35:168:04Waxing Gibbous25Fri
26Sat6:123.26:394.112:060.211:45 AM0.15:158:05Waxing Gibbous26Sat
27Sun7:043.47:284.312:550.012:29-0.15:158:06Full Moon27Sun
28Mon7:543.68:174.51:45-0.11:15-0.25:148:07Full Moon28Mon
29Tue8:443.79:084.62:35-0.22:04-0.25:138:07Full Moon29Tue
30Wed9:363.810:014.63:26-0.32:55-0.25:138:08Waning Gibbous30Wed
31Thu10:293.810:554.44:17-0.23:48-0.15:128:09Waning Gibbous31Thu
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 75% 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 Waxing Gibbous (75% 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