Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Prospect Harbor, ME.
Next low tide (tomorrow) : in 4h 57m at 1:25 am (1.1 ft)
Next high tide (tomorrow) : 7:25 am (9.6 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:48 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8412932
Common Questions About Tides

Prospect Harbor, ME Tides - Apr 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:1312.96:05-2.16:28-1.76:116:59Full Moon1Wed
2Thu12:3413.11:0412.66:57-2.17:16-1.36:107:00Waning Gibbous2Thu
3Fri1:2113.01:5512.07:47-1.88:05-0.76:087:02Waning Gibbous3Fri
4Sat2:1012.52:4811.38:40-1.38:560.16:067:03Waning Gibbous4Sat
5Sun3:0211.93:4510.69:35-0.69:510.86:047:04Third Quarter5Sun
6Mon3:5811.24:4510.010:330.010:501.46:027:05Third Quarter6Mon
7Tue4:5710.65:469.611:350.611:521.96:017:07Third Quarter7Tue
8Wed5:5910.26:499.412:381.05:597:08Third Quarter8Wed
9Thu7:0310.07:489.512:582.01:411.15:577:09Waning Crescent9Thu
10Fri8:0310.08:419.72:011.92:371.15:557:10Waning Crescent10Fri
11Sat8:5610.29:2710.12:551.63:240.95:537:12Waning Crescent11Sat
12Sun9:4210.410:0810.43:421.24:050.75:527:13Waning Crescent12Sun
13Mon10:2410.610:4510.84:230.84:420.65:507:14New Moon13Mon
14Tue11:0310.711:1911.05:010.55:150.55:487:15New Moon14Tue
15Wed11:4010.811:5211.25:370.25:480.55:477:16New Moon15Wed
16Thu12:1610.76:110.06:210.65:457:18New Moon16Thu
17Fri12:2411.312:5110.66:46-0.16:550.65:437:19Waxing Crescent17Fri
18Sat12:5711.41:2810.57:23-0.27:320.85:427:20Waxing Crescent18Sat
19Sun1:3211.42:0710.38:03-0.28:120.95:407:21Waxing Crescent19Sun
20Mon2:1211.42:5210.18:47-0.18:581.15:387:23Waxing Crescent20Mon
21Tue2:5911.33:4410.09:370.09:501.25:377:24First Quarter21Tue
22Wed3:5311.24:429.910:320.110:491.35:357:25First Quarter22Wed
23Thu4:5411.15:4410.011:320.211:521.25:337:26First Quarter23Thu
24Fri5:5911.16:4910.412:350.15:327:28First Quarter24Fri
25Sat7:0811.27:5311.01:000.91:40-0.15:307:29Waxing Gibbous25Sat
26Sun8:1411.68:5111.72:070.32:40-0.55:297:30Waxing Gibbous26Sun
27Mon9:1511.99:4412.33:09-0.43:36-0.95:277:31Waxing Gibbous27Mon
28Tue10:1112.210:3412.84:05-1.14:27-1.15:267:32Full Moon28Tue
29Wed11:0512.311:2313.14:59-1.65:17-1.15:247:34Full Moon29Wed
30Thu11:5712.25:50-1.86:05-0.95:237:35Full Moon30Thu
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 4:25 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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 First Quarter (67% illuminated). This places Prospect Harbor, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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