Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide (tomorrow) : 3:09 am (-0.5 ft)
Next high tide : in 5h 20m at 8:25 pm (12.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 4:58 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8412932
Common Questions About Tides

Prospect Harbor, ME Tides - Jun 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:5112.91:3910.97:30-1.37:380.74:508:10Waxing Crescent1Tue
2Wed1:4312.42:3210.68:23-0.88:311.14:498:10Waxing Crescent2Wed
3Thu2:3711.83:2710.29:16-0.29:281.54:498:11Waxing Crescent3Thu
4Fri3:3311.24:2310.010:110.310:271.84:488:12First Quarter4Fri
5Sat4:3110.65:189.911:050.811:272.04:488:13First Quarter5Sat
6Sun5:2810.16:1110.011:571.24:488:13First Quarter6Sun
7Mon6:269.77:0210.112:272.012:491.54:488:14First Quarter7Mon
8Tue7:239.57:5110.31:261.91:401.74:478:15Waxing Gibbous8Tue
9Wed8:189.48:3610.52:211.62:271.84:478:15Waxing Gibbous9Wed
10Thu9:089.49:1810.83:101.33:111.84:478:16Waxing Gibbous10Thu
11Fri9:549.59:5811.03:541.03:511.94:478:16Waxing Gibbous11Fri
12Sat10:379.510:3611.14:350.74:311.84:478:17Full Moon12Sat
13Sun11:199.611:1511.35:140.45:091.84:478:17Full Moon13Sun
14Mon12:009.75:520.35:491.74:478:18Full Moon14Mon
15Tue12:399.86:310.16:291.64:478:18Full Moon15Tue
16Wed12:3411.61:199.87:110.07:121.54:478:19Waning Gibbous16Wed
17Thu1:1511.62:0110.07:53-0.17:571.44:478:19Waning Gibbous17Thu
18Fri2:0011.62:4710.18:37-0.28:461.34:478:19Waning Gibbous18Fri
19Sat2:4911.53:3610.49:25-0.29:401.24:478:19Third Quarter19Sat
20Sun3:4211.44:2810.710:15-0.110:381.04:478:20Third Quarter20Sun
21Mon4:4011.15:2111.111:070.011:380.74:488:20Third Quarter21Mon
22Tue5:4010.96:1611.512:010.14:488:20Third Quarter22Tue
23Wed6:4310.77:1311.912:410.412:590.34:488:20Waning Crescent23Wed
24Thu7:4810.68:1012.31:460.01:580.44:488:20Waning Crescent24Thu
25Fri8:5110.69:0612.62:48-0.52:560.44:498:20Waning Crescent25Fri
26Sat9:5010.710:0012.73:46-0.93:510.44:498:20New Moon26Sat
27Sun10:4610.810:5412.84:41-1.14:450.44:508:20New Moon27Sun
28Mon11:4110.811:4612.75:34-1.25:380.54:508:20New Moon28Mon
29Tue12:3210.76:26-1.16:300.74:518:20New Moon29Tue
30Wed12:3712.51:2210.67:15-0.87:200.94:518:20Waxing Crescent30Wed
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 11:47 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 Prospect Harbor, ME?

Prospect Harbor, 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 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 Waning Crescent (11% 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