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 (tomorrow) : 3:11 am (0.4 ft)
Next high tide : in 48m at 9:10 pm (3.6 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 - Jul 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:163.28:353.71:590.31:230.35:148:21New Moon1Sun
2Mon8:553.29:123.62:380.32:060.35:148:21New Moon2Mon
3Tue9:343.39:483.63:170.32:470.35:158:20New Moon3Tue
4Wed10:143.310:263.53:530.33:270.45:168:20Waxing Crescent4Wed
5Thu10:553.211:063.54:270.44:060.45:168:20Waxing Crescent5Thu
6Fri11:383.211:503.44:580.44:460.55:178:20Waxing Crescent6Fri
7Sat12:243.35:310.55:330.65:178:19Waxing Crescent7Sat
8Sun12:373.31:123.46:090.56:300.65:188:19First Quarter8Sun
9Mon1:273.32:043.56:580.47:460.75:198:18First Quarter9Mon
10Tue2:233.23:003.77:570.49:160.65:208:18First Quarter10Tue
11Wed3:243.24:013.99:010.310:300.45:208:18Waxing Gibbous11Wed
12Thu4:283.35:044.210:020.111:320.25:218:17Waxing Gibbous12Thu
13Fri5:323.46:054.411:010.05:228:17Waxing Gibbous13Fri
14Sat6:323.67:034.712:30-0.111:58 AM-0.25:238:16Waxing Gibbous14Sat
15Sun7:283.97:574.81:25-0.212:55-0.35:238:15Full Moon15Sun
16Mon8:214.18:504.82:19-0.31:51-0.35:248:15Full Moon16Mon
17Tue9:144.29:414.73:09-0.32:47-0.35:258:14Full Moon17Tue
18Wed10:064.210:334.53:56-0.33:42-0.25:268:13Waning Gibbous18Wed
19Thu10:584.111:244.24:41-0.24:360.05:278:13Waning Gibbous19Thu
20Fri11:514.05:220.05:320.35:288:12Waning Gibbous20Fri
21Sat12:153.912:433.96:030.26:350.55:298:11Third Quarter21Sat
22Sun1:063.61:353.76:430.47:520.75:298:10Third Quarter22Sun
23Mon1:573.22:283.57:270.59:060.85:308:09Third Quarter23Mon
24Tue2:493.03:233.48:150.710:040.85:318:08Third Quarter24Tue
25Wed3:442.84:193.49:050.710:520.85:328:07Waning Crescent25Wed
26Thu4:402.85:153.49:560.711:340.75:338:06Waning Crescent26Thu
27Fri5:342.86:073.410:450.65:348:06Waning Crescent27Fri
28Sat6:232.96:523.512:150.611:33 AM0.55:358:05Waning Crescent28Sat
29Sun7:073.17:323.612:560.512:200.45:368:03New Moon29Sun
30Mon7:473.28:103.61:360.41:060.35:378:02New Moon30Mon
31Tue8:273.48:463.72:160.31:490.35:388:01New Moon31Tue
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 12:10 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