Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

58°
H -°
L 54°
WSW
2mph
High tide
3:40 am
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide (tomorrow) : 9:41 am (1.9 ft)
Next high tide (tomorrow) : in 5h 22m at 3:40 am (9.5 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waxing Crescent (30% 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 - Apr 2092

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:0011.07:4810.312:481.11:360.16:107:00Waning Crescent1Tue
2Wed8:0711.08:4810.51:591.02:400.16:087:01Waning Crescent2Wed
3Thu9:0711.29:4110.93:020.63:35-0.16:077:02Waning Crescent3Thu
4Fri9:5911.310:2711.13:560.34:23-0.26:057:04Waning Crescent4Fri
5Sat10:4611.311:0911.34:430.05:06-0.16:037:05New Moon5Sat
6Sun11:2911.311:4711.45:27-0.25:440.06:017:06New Moon6Sun
7Mon12:0911.16:07-0.36:200.25:597:07New Moon7Mon
8Tue12:2311.412:4710.96:44-0.26:550.55:587:09New Moon8Tue
9Wed12:5711.31:2410.67:20-0.17:290.85:567:10Waxing Crescent9Wed
10Thu1:3111.12:0210.27:560.28:041.25:547:11Waxing Crescent10Thu
11Fri2:0610.82:429.98:340.48:431.55:527:12Waxing Crescent11Fri
12Sat2:4510.53:259.59:160.79:261.85:517:14Waxing Crescent12Sat
13Sun3:2910.34:149.310:021.010:142.15:497:15First Quarter13Sun
14Mon4:1810.05:069.110:521.211:062.25:477:16First Quarter14Mon
15Tue5:129.96:019.211:461.35:457:17First Quarter15Tue
16Wed6:1010.06:579.512:032.112:431.25:447:19First Quarter16Wed
17Thu7:1010.37:5210.01:031.81:400.85:427:20Waxing Gibbous17Thu
18Fri8:0810.78:4310.72:021.22:340.35:407:21Waxing Gibbous18Fri
19Sat9:0211.29:3011.52:570.43:23-0.25:397:22Waxing Gibbous19Sat
20Sun9:5311.810:1612.33:48-0.44:10-0.75:377:23Full Moon20Sun
21Mon10:4312.211:0312.94:38-1.24:57-1.15:367:25Full Moon21Mon
22Tue11:3412.411:5013.45:27-1.85:45-1.35:347:26Full Moon22Tue
23Wed12:2512.56:18-2.26:34-1.25:327:27Full Moon23Wed
24Thu12:3913.51:1712.37:09-2.27:25-1.05:317:28Waning Gibbous24Thu
25Fri1:3013.32:1111.98:02-2.08:18-0.55:297:30Waning Gibbous25Fri
26Sat2:2312.93:1011.48:58-1.69:150.05:287:31Waning Gibbous26Sat
27Sun3:2212.34:1311.09:58-1.010:180.65:267:32Third Quarter27Sun
28Mon4:2711.75:1810.711:02-0.411:251.05:257:33Third Quarter28Mon
29Tue5:3311.26:2310.512:080.05:237:35Third Quarter29Tue
30Wed6:4110.97:2710.612:341.21:140.35:227:36Waning Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8412932)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
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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 30% 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 (30% 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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