Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide : 2:27 pm (1.8 ft)
Next high tide : in 3h 53m at 8:23 am (9.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:48 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8412932
Common Questions About Tides

Prospect Harbor, ME Tides - Jun 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:0310.56:4310.712:011.612:300.64:508:09First Quarter1Wed
2Thu7:0310.67:3611.31:011.11:240.44:508:10Waxing Gibbous2Thu
3Fri8:0310.98:2912.12:010.42:190.14:498:10Waxing Gibbous3Fri
4Sat9:0111.29:2012.82:59-0.43:12-0.24:498:11Waxing Gibbous4Sat
5Sun9:5711.510:1113.33:53-1.24:05-0.44:488:12Full Moon5Sun
6Mon10:5311.711:0413.64:47-1.74:57-0.54:488:13Full Moon6Mon
7Tue11:4811.711:5713.65:41-2.05:51-0.54:488:13Full Moon7Tue
8Wed12:4411.76:35-2.16:45-0.34:478:14Waning Gibbous8Wed
9Thu12:5213.51:3911.57:29-1.97:400.04:478:15Waning Gibbous9Thu
10Fri1:4713.02:3611.28:25-1.58:380.44:478:15Waning Gibbous10Fri
11Sat2:4512.53:3511.09:22-0.99:390.84:478:16Waning Gibbous11Sat
12Sun3:4611.84:3510.810:21-0.410:431.14:478:16Third Quarter12Sun
13Mon4:4811.25:3410.711:190.111:471.34:478:17Third Quarter13Mon
14Tue5:4910.66:3110.712:170.64:478:17Third Quarter14Tue
15Wed6:5110.27:2610.712:511.31:131.04:478:18Waning Crescent15Wed
16Thu7:519.98:1710.81:531.22:071.34:478:18Waning Crescent16Thu
17Fri8:469.89:0311.02:481.02:561.44:478:19Waning Crescent17Fri
18Sat9:369.89:4611.13:370.83:401.64:478:19Waning Crescent18Sat
19Sun10:219.810:2611.24:220.64:211.64:478:19New Moon19Sun
20Mon11:049.811:0511.25:030.45:001.74:478:19New Moon20Mon
21Tue11:459.811:4211.25:410.35:381.74:478:20New Moon21Tue
22Wed12:249.86:180.36:151.74:478:20New Moon22Wed
23Thu12:1911.21:029.86:540.36:521.74:488:20New Moon23Thu
24Fri12:5611.21:399.87:300.37:301.74:488:20Waxing Crescent24Fri
25Sat1:3311.22:169.88:080.38:111.74:488:20Waxing Crescent25Sat
26Sun2:1311.12:579.98:470.38:561.74:498:20Waxing Crescent26Sun
27Mon2:5611.03:4010.19:300.39:441.54:498:20First Quarter27Mon
28Tue3:4410.94:2610.410:150.310:371.34:508:20First Quarter28Tue
29Wed4:3710.75:1510.811:040.311:331.04:508:20First Quarter29Wed
30Thu5:3310.66:0711.311:550.34:518:20First Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8412932)

Common Questions About Prospect Harbor, ME Tides

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What time does the tide turn (slack tide) in Prospect Harbor, ME today?

Slack tide in Prospect Harbor, ME is approximately 11:25 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 Prospect Harbor, ME?

Prospect Harbor, ME is currently in a spring phase. Tonight's moon is 84% 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 Prospect Harbor, 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 Prospect Harbor, ME?

Tide predictions for Prospect Harbor, 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 Prospect Harbor, ME?

Tide data for Prospect Harbor, ME is sourced from NOAA Station #8412932. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8412932.

What is the moon phase in Prospect Harbor, ME tonight?

Tonight the moon over Prospect Harbor, ME is Waxing Gibbous (84% illuminated). This places Prospect Harbor, 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