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 4m 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 - Sep 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:1410.910:2812.54:09-0.74:190.15:557:09Full Moon1Thu
2Fri11:0511.211:1912.55:00-0.95:12-0.15:567:07Full Moon2Fri
3Sat11:5311.45:48-0.96:02-0.25:577:05Full Moon3Sat
4Sun12:0812.312:3711.56:33-0.76:49-0.25:587:03Waning Gibbous4Sun
5Mon12:5412.01:2011.47:15-0.47:340.05:597:01Waning Gibbous5Mon
6Tue1:3911.52:0111.37:560.18:200.36:007:00Waning Gibbous6Tue
7Wed2:2310.92:4311.08:370.79:060.76:016:58Waning Gibbous7Wed
8Thu3:1010.23:2710.69:201.29:551.06:036:56Third Quarter8Thu
9Fri4:019.74:1510.310:061.810:481.46:046:54Third Quarter9Fri
10Sat4:549.25:0710.010:562.211:431.76:056:52Third Quarter10Sat
11Sun5:518.96:039.911:502.56:066:50Third Quarter11Sun
12Mon6:508.87:019.912:431.812:482.66:076:49Waning Crescent12Mon
13Tue7:498.97:5810.21:431.71:482.46:086:47Waning Crescent13Tue
14Wed8:419.28:4910.62:371.42:412.06:106:45Waning Crescent14Wed
15Thu9:279.69:3511.03:241.03:281.66:116:43Waning Crescent15Thu
16Fri10:0810.110:1711.44:050.54:111.06:126:41New Moon16Fri
17Sat10:4710.710:5911.74:430.14:520.56:136:39New Moon17Sat
18Sun11:2511.211:4012.05:21-0.35:34-0.16:146:37New Moon18Sun
19Mon12:0311.75:59-0.56:17-0.56:156:35New Moon19Mon
20Tue12:2212.012:4312.16:39-0.67:02-0.86:176:34Waxing Crescent20Tue
21Wed1:0611.91:2512.37:21-0.67:49-0.96:186:32Waxing Crescent21Wed
22Thu1:5311.62:1012.38:06-0.38:39-0.86:196:30Waxing Crescent22Thu
23Fri2:4411.23:0112.18:560.19:35-0.56:206:28First Quarter23Fri
24Sat3:4210.73:5911.99:510.510:36-0.26:216:26First Quarter24Sat
25Sun4:4610.35:0211.610:520.911:410.16:226:24First Quarter25Sun
26Mon5:5310.16:1111.411:571.26:246:22First Quarter26Mon
27Tue7:0310.17:2111.412:510.21:081.26:256:20Waxing Gibbous27Tue
28Wed8:1010.38:2711.62:000.12:170.96:266:19Waxing Gibbous28Wed
29Thu9:0810.79:2511.83:02-0.13:180.56:276:17Waxing Gibbous29Thu
30Fri10:0011.110:1711.93:55-0.34:110.16:286:15Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8412932)

Common Questions About Prospect Harbor, ME Tides

Show All
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