Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

43°
H 49°
L 31°
NW
10mph
Low tide
9:54 am
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Saturday, October 17, 2026
The tide is currently falling in Prospect Harbor, ME.
Next low tide : in 2h 08m at 9:54 am (2.5 ft)
Next high tide : 4:01 pm (10.0 ft)
Sunset today : 5:44 pm
Sunrise tomorrow : 6:49 am
Moon phase : First Quarter (41% 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
Charles M Young Painting of Maine Coast

Clark Point Gallery
Hamilton Marine - Southwest Harbor

Hamilton Marine - Southwest Harbor

US Coast Guard Station, Jonesport ME
Hamilton Marine - Jonesport

Hamilton Marine - Jonesport

Prospect Harbor, ME Tides - Nov 1898

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:0310.412:0411.56:021.16:380.06:094:21Waning Gibbous1Tue
2Wed12:4410.112:4511.16:421.57:200.46:114:20Waning Gibbous2Wed
3Thu1:289.71:2910.77:251.88:050.96:124:19Waning Gibbous3Thu
4Fri2:149.42:1710.38:112.18:531.26:134:17Third Quarter4Fri
5Sat3:059.23:0910.09:032.39:431.46:154:16Third Quarter5Sat
6Sun3:579.24:039.89:572.410:341.66:164:15Third Quarter6Sun
7Mon4:489.34:589.710:532.311:241.66:174:13Third Quarter7Mon
8Tue5:399.65:549.711:492.16:194:12Waning Crescent8Tue
9Wed6:2710.06:489.912:141.512:441.66:204:11Waning Crescent9Wed
10Thu7:1210.67:3810.21:021.21:350.96:224:10Waning Crescent10Thu
11Fri7:5511.28:2510.51:470.92:210.26:234:09Waning Crescent11Fri
12Sat8:3611.89:1010.82:310.63:06-0.46:244:08New Moon12Sat
13Sun9:1912.39:5611.03:140.33:51-1.06:264:07New Moon13Sun
14Mon10:0412.710:4411.13:590.14:38-1.36:274:06New Moon14Mon
15Tue10:5113.011:3311.24:46-0.15:27-1.56:284:05Waxing Crescent15Tue
16Wed11:4113.05:35-0.16:17-1.56:304:04Waxing Crescent16Wed
17Thu12:2411.112:3312.86:270.07:10-1.26:314:03Waxing Crescent17Thu
18Fri1:1910.91:3012.47:230.38:07-0.96:324:02Waxing Crescent18Fri
19Sat2:1910.82:3211.98:240.59:07-0.56:334:01First Quarter19Sat
20Sun3:2210.73:3811.49:300.710:09-0.16:354:00First Quarter20Sun
21Mon4:2510.84:4511.010:380.811:120.26:363:59First Quarter21Mon
22Tue5:2711.05:5310.711:470.76:373:59Waxing Gibbous22Tue
23Wed6:2711.26:5710.512:140.412:530.46:393:58Waxing Gibbous23Wed
24Thu7:2311.57:5610.51:120.61:530.06:403:57Waxing Gibbous24Thu
25Fri8:1311.78:4810.52:060.72:46-0.36:413:57Waxing Gibbous25Fri
26Sat8:5911.89:3610.42:540.83:33-0.46:423:56Full Moon26Sat
27Sun9:4211.810:2110.33:380.94:18-0.56:433:56Full Moon27Sun
28Mon10:2411.711:0310.24:201.04:59-0.46:453:55Full Moon28Mon
29Tue11:0311.511:4310.05:001.25:39-0.26:463:55Full Moon29Tue
30Wed11:4211.35:391.36:170.16:473:54Waning Gibbous30Wed
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.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

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 neap phase. Tonight's moon is 41% 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 minimum.

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 First Quarter (41% illuminated). This places Prospect Harbor, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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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