Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

57°
H -°
L 46°
NW
5mph
High tide
11:47 pm
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Friday, September 11, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide (tomorrow) : 6:07 am (-0.6 ft)
Next high tide : in 2h 02m at 11:47 pm (12.2 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 6:06 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8412932
Common Questions About Tides

Featured Local Businesses

Bowden Marine

Bowden Marine
A red hull lobster yacht cruising in calm water

John Williams Boat Company
Hamilton Marine - Southwest Harbor

Hamilton Marine - Southwest Harbor
Charles M Young Painting of Maine Coast

Clark Point Gallery
Hamilton Marine - Jonesport

Hamilton Marine - Jonesport

US Coast Guard Station, Jonesport ME

Prospect Harbor, ME Tides - Oct 1965

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:039.94:1310.610:051.710:511.06:296:13First Quarter1Fri
2Sat5:019.45:1110.211:022.211:511.46:316:11First Quarter2Sat
3Sun6:019.16:1110.012:032.46:326:09First Quarter3Sun
4Mon7:019.17:1210.012:531.51:052.46:336:08Waxing Gibbous4Mon
5Tue7:579.38:0810.21:531.52:042.26:346:06Waxing Gibbous5Tue
6Wed8:479.68:5810.52:441.32:551.86:356:04Waxing Gibbous6Wed
7Thu9:3010.09:4110.73:281.03:391.46:376:02Waxing Gibbous7Thu
8Fri10:0810.410:2110.94:060.74:190.96:386:00Waxing Gibbous8Fri
9Sat10:4410.811:0011.14:400.54:560.56:395:59Full Moon9Sat
10Sun11:1811.211:3711.15:140.45:330.26:405:57Full Moon10Sun
11Mon11:5111.55:470.36:10-0.16:425:55Full Moon11Mon
12Tue12:1411.112:2511.76:220.36:49-0.36:435:53Waning Gibbous12Tue
13Wed12:5311.01:0111.87:000.47:30-0.46:445:52Waning Gibbous13Wed
14Thu1:3410.81:4211.87:410.68:15-0.36:455:50Waning Gibbous14Thu
15Fri2:1910.52:2811.78:260.89:06-0.16:475:48Waning Gibbous15Fri
16Sat3:1210.23:2211.59:181.110:030.16:485:46Third Quarter16Sat
17Sun4:119.94:2411.310:171.311:050.36:495:45Third Quarter17Sun
18Mon5:179.85:3111.211:211.46:515:43Third Quarter18Mon
19Tue6:2510.06:4211.212:120.312:301.36:525:41Waning Crescent19Tue
20Wed7:3110.47:5011.51:190.21:410.96:535:40Waning Crescent20Wed
21Thu8:3211.08:5211.82:22-0.12:450.36:545:38Waning Crescent21Thu
22Fri9:2511.69:4812.03:18-0.53:43-0.46:565:37Waning Crescent22Fri
23Sat10:1412.110:4012.14:09-0.74:35-0.96:575:35New Moon23Sat
24Sun11:0112.511:3011.94:56-0.75:25-1.16:585:33New Moon24Sun
25Mon11:4612.55:41-0.46:12-1.27:005:32New Moon25Mon
26Tue12:1811.612:2912.46:25-0.16:58-1.07:015:30Waxing Crescent26Tue
27Wed1:0511.21:1112.07:090.47:44-0.67:025:29Waxing Crescent27Wed
28Thu1:5110.71:5511.57:521.08:300.07:045:27Waxing Crescent28Thu
29Fri2:3910.12:4211.08:381.59:200.57:055:26Waxing Crescent29Fri
30Sat3:309.63:3310.59:282.010:131.07:065:24First Quarter30Sat
31Sun3:259.33:2910.19:232.410:091.46:084:23First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8412932)

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Common Questions About Prospect Harbor, ME Tides

Collapse All
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 0% 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 New Moon (0% 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

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