Tides Today & Tomorrow in Cape Porpoise, ME

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Cape Porpoise, ME.
Next low tide : in 4h 40m at 2:42 pm (0.6 ft)
Next high tide : 9:01 pm (10.2 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8418772
Common Questions About Tides

Cape Porpoise, ME Tides - Sep 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:007.94:138.410:001.510:351.36:067:15First Quarter1Wed
2Thu4:487.54:598.310:441.811:261.46:087:14First Quarter2Thu
3Fri5:407.25:508.211:332.06:097:12First Quarter3Fri
4Sat6:377.16:478.212:211.512:272.16:107:10First Quarter4Sat
5Sun7:387.17:478.41:221.51:262.16:117:08Waxing Gibbous5Sun
6Mon8:387.38:458.82:231.22:261.86:127:07Waxing Gibbous6Mon
7Tue9:317.89:399.33:180.83:221.36:137:05Waxing Gibbous7Tue
8Wed10:188.310:289.84:070.34:130.76:147:03Waxing Gibbous8Wed
9Thu11:038.911:1610.24:52-0.35:020.16:157:01Full Moon9Thu
10Fri11:489.55:37-0.75:51-0.56:166:59Full Moon10Fri
11Sat12:0510.512:3210.16:21-1.06:40-0.96:176:58Full Moon11Sat
12Sun12:5310.51:1810.47:06-1.17:30-1.16:196:56Waning Gibbous12Sun
13Mon1:4310.32:0410.67:52-0.98:21-1.16:206:54Waning Gibbous13Mon
14Tue2:3410.02:5310.58:40-0.69:16-0.96:216:52Waning Gibbous14Tue
15Wed3:299.53:4710.29:32-0.110:14-0.66:226:50Third Quarter15Wed
16Thu4:308.94:479.810:290.411:18-0.26:236:49Third Quarter16Thu
17Fri5:358.55:529.511:320.96:246:47Third Quarter17Fri
18Sat6:448.17:019.212:260.212:391.26:256:45Third Quarter18Sat
19Sun7:538.08:109.11:360.41:501.36:266:43Waning Crescent19Sun
20Mon8:578.19:129.22:440.42:571.26:276:41Waning Crescent20Mon
21Tue9:538.410:079.33:420.33:540.96:296:39Waning Crescent21Tue
22Wed10:418.610:549.44:310.24:430.76:306:38Waning Crescent22Wed
23Thu11:238.811:389.35:140.25:270.56:316:36New Moon23Thu
24Fri12:019.05:530.26:080.46:326:34New Moon24Fri
25Sat12:189.212:369.16:280.46:460.46:336:32New Moon25Sat
26Sun12:559.01:099.17:000.67:210.46:346:30New Moon26Sun
27Mon1:318.71:419.07:320.87:560.56:356:29Waxing Crescent27Mon
28Tue2:078.42:148.98:051.18:330.76:366:27Waxing Crescent28Tue
29Wed2:458.12:498.78:411.49:130.96:386:25Waxing Crescent29Wed
30Thu3:267.83:298.59:201.79:571.16:396:23Waxing Crescent30Thu
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 5:51 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 11% 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 Crescent (11% 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