Tides Today & Tomorrow in Cape Porpoise, ME

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Cape Porpoise, ME.
Next low tide : in 1h 43m at 7:50 am (0.0 ft)
Next high tide : 2:03 pm (8.7 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:31 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8418772
Common Questions About Tides

Cape Porpoise, ME Tides - Jan 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:258.84:518.110:430.711:000.67:144:16Third Quarter1Sat
2Sun5:189.05:528.011:430.511:570.77:144:17Third Quarter2Sun
3Mon6:169.36:588.012:470.27:144:18Waning Crescent3Mon
4Tue7:179.78:048.312:580.61:52-0.37:144:19Waning Crescent4Tue
5Wed8:1810.19:058.62:000.42:53-0.87:134:20Waning Crescent5Wed
6Thu9:1710.510:029.03:000.03:50-1.27:134:21New Moon6Thu
7Fri10:1410.810:589.33:57-0.34:45-1.57:134:22New Moon7Fri
8Sat11:0911.011:519.54:53-0.65:38-1.77:134:23New Moon8Sat
9Sun12:0310.95:48-0.76:29-1.67:134:24Waxing Crescent9Sun
10Mon12:439.612:5610.66:42-0.77:18-1.47:124:25Waxing Crescent10Mon
11Tue1:339.61:4810.17:36-0.58:08-1.07:124:26Waxing Crescent11Tue
12Wed2:249.52:439.58:31-0.28:59-0.47:124:27Waxing Crescent12Wed
13Thu3:179.33:408.89:290.19:510.27:114:28First Quarter13Thu
14Fri4:109.04:388.210:280.510:440.77:114:30First Quarter14Fri
15Sat5:058.85:397.711:290.711:401.27:104:31First Quarter15Sat
16Sun6:018.66:417.412:330.97:104:32First Quarter16Sun
17Mon6:588.57:427.312:391.51:340.97:094:33Waxing Gibbous17Mon
18Tue7:548.58:377.41:381.62:300.77:094:34Waxing Gibbous18Tue
19Wed8:448.69:257.62:311.53:180.57:084:36Waxing Gibbous19Wed
20Thu9:308.810:087.83:171.44:010.37:074:37Waxing Gibbous20Thu
21Fri10:129.010:488.03:591.24:400.17:074:38Full Moon21Fri
22Sat10:509.211:258.24:381.05:150.07:064:39Full Moon22Sat
23Sun11:279.311:598.35:140.85:48-0.17:054:41Full Moon23Sun
24Mon12:029.35:500.66:20-0.27:044:42Full Moon24Mon
25Tue12:328.512:379.26:270.56:53-0.27:034:43Waning Gibbous25Tue
26Wed1:058.71:139.17:050.47:28-0.27:034:45Waning Gibbous26Wed
27Thu1:398.81:528.97:450.38:060.07:024:46Waning Gibbous27Thu
28Fri2:179.02:378.68:300.38:480.27:014:47Waning Gibbous28Fri
29Sat3:019.13:278.39:210.39:360.47:004:49Third Quarter29Sat
30Sun3:519.14:248.010:160.310:300.66:594:50Third Quarter30Sun
31Mon4:479.25:287.811:180.311:300.86:584:51Third Quarter31Mon
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 10:56 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 Cape Porpoise, ME?

Cape Porpoise, ME is currently in a spring phase. Tonight's moon is 91% 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 Waning Gibbous (91% 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