Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

64°
H 65°
L 49°
SSE
5mph
High tide
2:15 pm
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide : 8:45 pm (0.4 ft)
Next high tide : in 1h 21m at 2:15 pm (11.3 ft)
Sunset today : 6:43 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waxing Crescent (21% 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 - Jul 1957

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:3512.92:1511.98:05-1.58:23-0.44:518:20Waxing Crescent1Mon
2Tue2:2812.63:0812.08:57-1.39:21-0.34:518:20Waxing Crescent2Tue
3Wed3:2612.14:0512.09:51-1.010:22-0.14:528:19First Quarter3Wed
4Thu4:2711.65:0212.010:47-0.511:250.04:538:19First Quarter4Thu
5Fri5:3011.06:0111.911:450.04:538:19First Quarter5Fri
6Sat6:3510.67:0211.812:300.112:460.44:548:19Waxing Gibbous6Sat
7Sun7:4110.38:0211.81:370.11:480.74:558:18Waxing Gibbous7Sun
8Mon8:4310.38:5811.92:400.02:480.94:558:18Waxing Gibbous8Mon
9Tue9:3910.39:5011.93:36-0.13:420.94:568:17Waxing Gibbous9Tue
10Wed10:3010.310:3811.94:28-0.24:320.94:578:17Full Moon10Wed
11Thu11:1810.411:2311.85:15-0.35:180.94:588:16Full Moon11Thu
12Fri12:0110.45:58-0.26:011.04:598:16Full Moon12Fri
13Sat12:0511.712:4110.46:37-0.16:421.04:598:15Full Moon13Sat
14Sun12:4511.51:1910.47:140.07:211.15:008:14Waning Gibbous14Sun
15Mon1:2311.21:5710.47:500.28:001.25:018:14Waning Gibbous15Mon
16Tue2:0110.92:3410.48:250.48:411.45:028:13Waning Gibbous16Tue
17Wed2:4110.63:1310.49:030.79:241.55:038:12Waning Gibbous17Wed
18Thu3:2410.23:5410.49:421.010:101.65:048:12Third Quarter18Thu
19Fri4:109.84:3810.410:251.210:591.65:058:11Third Quarter19Fri
20Sat4:599.55:2410.411:101.511:501.55:068:10Third Quarter20Sat
21Sun5:519.36:1410.611:591.65:078:09Third Quarter21Sun
22Mon6:489.37:0710.912:461.412:531.65:088:08Waning Crescent22Mon
23Tue7:479.48:0311.31:441.01:491.45:098:07Waning Crescent23Tue
24Wed8:449.88:5711.92:410.52:461.05:108:06Waning Crescent24Wed
25Thu9:3810.39:5012.53:34-0.23:400.45:118:05New Moon25Thu
26Fri10:2910.910:4212.94:25-0.84:33-0.15:128:04New Moon26Fri
27Sat11:2011.511:3413.25:15-1.35:26-0.65:138:03New Moon27Sat
28Sun12:1112.06:05-1.76:19-0.95:148:02New Moon28Sun
29Mon12:2613.31:0212.46:54-1.97:13-1.15:158:01Waxing Crescent29Mon
30Tue1:1913.21:5212.67:44-1.88:07-1.15:168:00Waxing Crescent30Tue
31Wed2:1312.72:4512.58:35-1.59:04-0.95:177:58Waxing Crescent31Wed
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 transitional phase. Tonight's moon is 21% 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 Waxing Crescent (21% 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

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