Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

57°
H -°
L 56°
SSW
6mph
High tide
12:34 am
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Saturday, September 12, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide (tomorrow) : 6:49 am (-0.3 ft)
Next high tide (tomorrow) : in 4h 58m at 12:34 am (11.8 ft)
Sunset today : 6:48 pm
Sunrise tomorrow : 6:07 am
Moon phase : New Moon (3% 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 - Aug 2082

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:2210.94:4811.910:350.111:200.05:207:56First Quarter1Sat
2Sun5:2510.35:4711.811:330.65:217:55First Quarter2Sun
3Mon6:319.96:5111.612:250.212:351.05:227:54Waxing Gibbous3Mon
4Tue7:409.87:5611.61:340.21:411.35:237:53Waxing Gibbous4Tue
5Wed8:469.88:5811.72:410.12:461.25:247:51Waxing Gibbous5Wed
6Thu9:4410.09:5411.93:41-0.13:451.15:257:50Waxing Gibbous6Thu
7Fri10:3710.210:4611.94:34-0.24:380.95:267:48Full Moon7Fri
8Sat11:2510.411:3311.95:22-0.35:270.75:287:47Full Moon8Sat
9Sun12:0910.66:06-0.36:120.75:297:46Full Moon9Sun
10Mon12:1711.712:4910.76:46-0.16:550.75:307:44Waning Gibbous10Mon
11Tue12:5811.41:2710.77:220.17:360.85:317:43Waning Gibbous11Tue
12Wed1:3811.02:0310.67:580.58:171.05:327:41Waning Gibbous12Wed
13Thu2:1810.52:4010.58:340.98:591.25:337:40Waning Gibbous13Thu
14Fri3:0010.03:2010.49:121.39:441.45:347:38Third Quarter14Fri
15Sat3:459.54:0310.29:531.710:321.65:367:37Third Quarter15Sat
16Sun4:359.04:5010.010:382.111:231.85:377:35Third Quarter16Sun
17Mon5:288.75:4110.011:272.45:387:33Third Quarter17Mon
18Tue6:268.56:3810.012:201.912:212.55:397:32Third Quarter18Tue
19Wed7:278.57:3610.31:211.81:202.45:407:30Waning Crescent19Wed
20Thu8:258.88:3210.82:201.42:182.15:417:28Waning Crescent20Thu
21Fri9:169.39:2311.43:120.93:121.65:437:27Waning Crescent21Fri
22Sat10:0210.010:1111.93:590.34:010.95:447:25New Moon22Sat
23Sun10:4710.610:5812.34:43-0.34:500.25:457:23New Moon23Sun
24Mon11:3011.311:4512.65:26-0.85:38-0.45:467:22New Moon24Mon
25Tue12:1411.96:10-1.16:27-0.85:477:20New Moon25Tue
26Wed12:3312.612:5912.46:54-1.27:16-1.15:487:18Waxing Crescent26Wed
27Thu1:2112.41:4512.67:39-1.18:08-1.15:507:17Waxing Crescent27Thu
28Fri2:1212.02:3412.58:27-0.79:02-0.95:517:15Waxing Crescent28Fri
29Sat3:0811.33:2812.39:19-0.110:01-0.55:527:13First Quarter29Sat
30Sun4:0810.74:2811.910:160.511:05-0.15:537:11First Quarter30Sun
31Mon5:1310.15:3211.511:171.05:547:09First 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 spring phase. Tonight's moon is 3% 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 (3% 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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