Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

63°
H 62°
L 54°
SW
13mph
High tide
3:00 pm
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 : 9:34 pm (0.9 ft)
Next high tide : in 31m at 3:00 pm (10.8 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
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 - Feb 1955

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:3311.35:189.711:110.111:240.86:514:40First Quarter1Tue
2Wed5:4011.36:309.712:220.06:494:41Waxing Gibbous2Wed
3Thu6:4911.57:3810.012:340.81:31-0.36:484:43Waxing Gibbous3Thu
4Fri7:5411.98:3810.41:410.52:33-0.76:474:44Waxing Gibbous4Fri
5Sat8:5312.29:3310.82:420.13:28-1.16:464:46Full Moon5Sat
6Sun9:4712.410:2311.23:38-0.34:18-1.36:454:47Full Moon6Sun
7Mon10:3712.411:0911.44:30-0.55:05-1.46:434:48Full Moon7Mon
8Tue11:2412.211:5311.55:18-0.75:48-1.26:424:50Full Moon8Tue
9Wed12:0911.96:05-0.66:30-0.86:414:51Waning Gibbous9Wed
10Thu12:3411.412:5311.36:49-0.47:10-0.36:394:53Waning Gibbous10Thu
11Fri1:1511.21:3710.67:340.07:510.36:384:54Waning Gibbous11Fri
12Sat1:5810.82:2410.08:210.48:340.96:374:55Waning Gibbous12Sat
13Sun2:4210.53:149.49:100.99:201.56:354:57Third Quarter13Sun
14Mon3:3110.14:088.910:031.310:111.96:344:58Third Quarter14Mon
15Tue4:249.85:078.511:001.611:062.26:325:00Third Quarter15Tue
16Wed5:219.76:098.412:031.66:315:01Third Quarter16Wed
17Thu6:219.77:088.612:072.31:041.56:295:02Waning Crescent17Thu
18Fri7:1810.08:009.01:072.11:571.16:285:04Waning Crescent18Fri
19Sat8:0810.48:459.51:591.72:420.66:265:05Waning Crescent19Sat
20Sun8:5210.99:2610.02:451.23:220.26:255:06Waning Crescent20Sun
21Mon9:3411.310:0410.63:270.63:59-0.36:235:08New Moon21Mon
22Tue10:1411.710:4111.14:090.14:37-0.76:215:09New Moon22Tue
23Wed10:5511.911:1911.64:50-0.45:14-0.96:205:11New Moon23Wed
24Thu11:3611.911:5811.95:32-0.85:54-1.06:185:12Waxing Crescent24Thu
25Fri12:1911.86:16-1.16:35-0.96:165:13Waxing Crescent25Fri
26Sat12:3912.11:0611.57:03-1.17:20-0.76:155:15Waxing Crescent26Sat
27Sun1:2512.11:5711.07:53-1.08:09-0.36:135:16Waxing Crescent27Sun
28Mon2:1611.92:5410.48:49-0.69:040.26:115:17First Quarter28Mon
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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