Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

62°
H 65°
L 49°
SE
2mph
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 2h 05m 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 - Jan 2089

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:3612.01:5412.37:45-0.78:21-1.37:074:03Waning Gibbous1Sat
2Sun2:3011.72:5411.68:45-0.39:15-0.77:074:04Third Quarter2Sun
3Mon3:3011.43:5410.99:510.110:15-0.17:074:05Third Quarter3Mon
4Tue4:3011.25:0010.310:570.411:150.57:074:06Third Quarter4Tue
5Wed5:3011.06:069.912:030.57:074:07Waning Crescent5Wed
6Thu6:3010.97:069.712:150.91:030.57:074:08Waning Crescent6Thu
7Fri7:2410.98:009.71:151.12:030.47:074:09Waning Crescent7Fri
8Sat8:1211.08:489.82:091.12:510.27:074:11Waning Crescent8Sat
9Sun9:0011.19:369.92:571.13:330.07:064:12Waning Crescent9Sun
10Mon9:4211.210:1810.03:391.04:15-0.17:064:13New Moon10Mon
11Tue10:1811.310:5410.14:150.94:51-0.27:054:14New Moon11Tue
12Wed10:5411.311:3010.24:510.85:27-0.27:054:15New Moon12Wed
13Thu11:3011.25:270.85:57-0.17:054:16New Moon13Thu
14Fri12:0610.212:0611.16:030.86:33-0.17:044:18Waxing Crescent14Fri
15Sat12:3610.212:4210.96:390.87:030.07:034:19Waxing Crescent15Sat
16Sun1:1210.31:1810.77:210.87:390.27:034:20Waxing Crescent16Sun
17Mon1:4810.32:0010.48:030.98:210.37:024:21Waxing Crescent17Mon
18Tue2:3010.42:4810.18:510.99:090.57:024:23First Quarter18Tue
19Wed3:1810.53:429.99:390.89:570.67:014:24First Quarter19Wed
20Thu4:0610.74:369.710:390.710:510.77:004:25First Quarter20Thu
21Fri5:0610.95:429.811:390.411:510.66:594:27Waxing Gibbous21Fri
22Sat6:0611.36:4810.012:450.06:594:28Waxing Gibbous22Sat
23Sun7:0611.97:4810.512:570.31:45-0.76:584:29Waxing Gibbous23Sun
24Mon8:0612.58:4811.11:57-0.12:45-1.36:574:31Waxing Gibbous24Mon
25Tue9:0613.09:4211.62:57-0.73:39-1.96:564:32Full Moon25Tue
26Wed10:0013.410:3612.13:51-1.24:33-2.36:554:33Full Moon26Wed
27Thu10:5413.511:3012.34:45-1.55:21-2.46:544:35Full Moon27Thu
28Fri11:4813.35:39-1.66:15-2.36:534:36Waning Gibbous28Fri
29Sat12:1812.412:3612.96:33-1.57:03-1.96:524:38Waning Gibbous29Sat
30Sun1:1212.21:3012.27:27-1.17:51-1.26:514:39Waning Gibbous30Sun
31Mon2:0011.92:3011.48:21-0.68:45-0.56:504:40Third Quarter31Mon
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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