Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

64°
H 62°
L 55°
SSW
12mph
Low tide
6:29 pm
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Saturday, September 12, 2026
The tide is currently falling in Prospect Harbor, ME.
Next low tide : in 3h 22m at 6:29 pm (-0.6 ft)
Next high tide (tomorrow) : 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

US Coast Guard Station, Jonesport ME
Hamilton Marine - Jonesport

Hamilton Marine - Jonesport

Prospect Harbor, ME Tides - Apr 1964

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:0410.91:3710.07:310.37:401.35:125:59Waning Gibbous1Wed
2Thu1:4210.62:219.58:130.78:221.85:106:00Waning Gibbous2Thu
3Fri2:2510.23:109.18:591.19:092.25:086:01Third Quarter3Fri
4Sat3:149.94:038.89:501.410:012.45:076:03Third Quarter4Sat
5Sun4:089.75:008.710:451.610:572.55:056:04Third Quarter5Sun
6Mon5:069.75:598.811:441.611:582.45:036:05Third Quarter6Mon
7Tue6:079.86:559.212:431.35:016:06Waning Crescent7Tue
8Wed7:0510.27:459.812:571.91:360.94:596:07Waning Crescent8Wed
9Thu7:5710.88:2910.51:511.32:220.34:586:09Waning Crescent9Thu
10Fri8:4511.39:1211.32:400.53:06-0.24:566:10Waning Crescent10Fri
11Sat9:3111.89:5312.03:26-0.33:48-0.74:546:11New Moon11Sat
12Sun10:1812.110:3612.64:12-1.04:32-1.04:526:12New Moon12Sun
13Mon11:0512.211:2013.04:59-1.65:16-1.14:516:14New Moon13Mon
14Tue11:5312.15:47-1.96:03-0.94:496:15Waxing Crescent14Tue
15Wed12:0713.112:4411.86:37-1.96:52-0.64:476:16Waxing Crescent15Wed
16Thu12:5612.91:3811.47:29-1.67:44-0.14:456:17Waxing Crescent16Thu
17Fri1:5012.52:3810.98:27-1.18:430.54:446:19First Quarter17Fri
18Sat2:5011.93:4310.49:29-0.69:471.04:426:20First Quarter18Sat
19Sun3:5711.44:5110.210:36-0.110:561.34:406:21First Quarter19Sun
20Mon5:0711.05:5910.211:450.24:396:22First Quarter20Mon
21Tue6:1810.97:0410.412:091.312:530.34:376:23Waxing Gibbous21Tue
22Wed7:2310.98:0010.81:171.01:520.24:356:25Waxing Gibbous22Wed
23Thu8:2011.08:4911.12:170.62:430.14:346:26Waxing Gibbous23Thu
24Fri9:1011.19:3211.33:080.33:280.24:326:27Waxing Gibbous24Fri
25Sat9:5611.010:1211.53:530.04:090.34:316:28Full Moon25Sat
26Sun11:3810.911:4811.55:35-0.25:460.55:297:30Full Moon26Sun
27Mon12:1710.76:14-0.26:210.85:287:31Full Moon27Mon
28Tue12:2311.412:5510.56:51-0.16:561.15:267:32Full Moon28Tue
29Wed12:5711.31:3310.27:270.17:311.45:257:33Waning Gibbous29Wed
30Thu1:3211.02:119.98:030.38:081.75:237:34Waning Gibbous30Thu
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 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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