Tides Today & Tomorrow in Cape Porpoise, ME

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Cape Porpoise, ME.
Next low tide : in 1h 19m at 7:08 pm (1.5 ft)
Next high tide (tomorrow) : 1:19 am (9.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:05 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8418772
Common Questions About Tides

Cape Porpoise, ME Tides - Aug 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:088.06:288.912:081.35:328:03First Quarter1Mon
2Tue7:097.67:258.712:591.01:051.75:338:02First Quarter2Tue
3Wed8:107.48:228.62:021.12:041.95:348:00Waxing Gibbous3Wed
4Thu9:087.49:168.73:011.13:011.95:357:59Waxing Gibbous4Thu
5Fri10:007.510:058.83:540.93:521.85:367:58Waxing Gibbous5Fri
6Sat10:467.710:509.04:400.74:371.65:387:57Waxing Gibbous6Sat
7Sun11:297.911:319.25:210.65:181.45:397:55Full Moon7Sun
8Mon12:088.15:590.45:561.25:407:54Full Moon8Mon
9Tue12:099.312:438.36:330.26:341.05:417:52Full Moon9Tue
10Wed12:459.41:178.57:050.17:100.85:427:51Full Moon10Wed
11Thu1:219.31:498.77:370.17:480.75:437:50Waning Gibbous11Thu
12Fri1:569.22:228.98:100.18:270.65:447:48Waning Gibbous12Fri
13Sat2:349.12:589.18:460.29:100.55:457:47Waning Gibbous13Sat
14Sun3:168.83:389.39:260.49:570.45:467:45Third Quarter14Sun
15Mon4:048.54:259.310:110.610:500.45:477:44Third Quarter15Mon
16Tue4:578.25:179.411:020.811:470.45:497:42Third Quarter16Tue
17Wed5:578.06:169.411:581.05:507:41Third Quarter17Wed
18Thu7:027.97:219.512:510.41:001.05:517:39Waning Crescent18Thu
19Fri8:138.08:309.82:000.32:080.95:527:37Waning Crescent19Fri
20Sat9:198.39:3510.13:070.03:150.65:537:36Waning Crescent20Sat
21Sun10:208.710:3410.44:08-0.44:160.25:547:34New Moon21Sun
22Mon11:159.211:3010.65:03-0.85:13-0.25:557:33New Moon22Mon
23Tue12:079.55:55-1.06:08-0.45:567:31New Moon23Tue
24Wed12:2310.612:569.86:43-1.07:00-0.65:577:29New Moon24Wed
25Thu1:1410.41:429.97:30-0.87:51-0.55:597:28Waxing Crescent25Thu
26Fri2:0310.02:279.88:14-0.48:40-0.36:007:26Waxing Crescent26Fri
27Sat2:529.43:139.68:590.19:310.16:017:24Waxing Crescent27Sat
28Sun3:438.84:019.29:460.710:250.56:027:23First Quarter28Sun
29Mon4:378.24:528.910:361.211:210.96:037:21First Quarter29Mon
30Tue5:347.75:478.511:291.76:047:19First Quarter30Tue
31Wed6:337.46:458.312:201.212:262.06:057:17First Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8418772)

Common Questions About Cape Porpoise, ME Tides

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What time does the tide turn (slack tide) in Cape Porpoise, ME today?

Slack tide in Cape Porpoise, ME is approximately 10:13 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 Cape Porpoise, ME?

Cape Porpoise, ME is currently in a spring phase. Tonight's moon is 97% 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 Cape Porpoise, ME 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 Cape Porpoise, ME?

Tide predictions for Cape Porpoise, ME 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 Cape Porpoise, ME?

Tide data for Cape Porpoise, ME is sourced from NOAA Station #8418772. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8418772.

What is the moon phase in Cape Porpoise, ME tonight?

Tonight the moon over Cape Porpoise, ME is Full Moon (97% illuminated). This places Cape Porpoise, ME 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