Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

56°
H -°
L 56°
SSW
5mph
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 3h 09m 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
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 - Aug 1963

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:369.18:4510.72:351.42:352.05:187:58Waxing Gibbous1Thu
2Fri9:269.49:3111.03:231.03:221.85:197:57Waxing Gibbous2Fri
3Sat10:119.610:1511.44:070.64:061.45:207:55Full Moon3Sat
4Sun10:5410.010:5811.84:490.24:501.15:217:54Full Moon4Sun
5Mon11:3610.411:4012.15:30-0.25:330.75:227:53Full Moon5Mon
6Tue12:1710.76:11-0.66:180.45:247:51Full Moon6Tue
7Wed12:2312.312:5911.16:52-0.87:030.15:257:50Waning Gibbous7Wed
8Thu1:0812.31:4211.47:35-0.97:51-0.15:267:49Waning Gibbous8Thu
9Fri1:5412.22:2711.78:20-0.98:42-0.25:277:47Waning Gibbous9Fri
10Sat2:4511.93:1711.89:08-0.79:36-0.25:287:46Third Quarter10Sat
11Sun3:4011.54:1111.910:00-0.410:35-0.15:297:44Third Quarter11Sun
12Mon4:3911.05:0811.810:550.011:370.05:307:43Third Quarter12Mon
13Tue5:4310.66:0811.811:540.45:327:41Third Quarter13Tue
14Wed6:5010.47:1211.812:430.012:570.75:337:40Waning Crescent14Wed
15Thu7:5710.38:1611.91:51-0.12:020.75:347:38Waning Crescent15Thu
16Fri9:0010.49:1512.12:55-0.33:040.65:357:37Waning Crescent16Fri
17Sat9:5710.610:1012.33:52-0.54:010.55:367:35New Moon17Sat
18Sun10:4910.811:0112.34:45-0.74:530.35:377:34New Moon18Sun
19Mon11:3711.011:4812.25:33-0.75:420.25:397:32New Moon19Mon
20Tue12:2211.06:18-0.66:280.35:407:30New Moon20Tue
21Wed12:3312.01:0311.06:59-0.47:110.45:417:29Waxing Crescent21Wed
22Thu1:1511.61:4310.97:39-0.17:540.65:427:27Waxing Crescent22Thu
23Fri1:5711.12:2310.88:170.38:360.95:437:25Waxing Crescent23Fri
24Sat2:3910.63:0310.68:560.89:211.15:447:24Waxing Crescent24Sat
25Sun3:2510.13:4710.49:381.210:091.45:467:22First Quarter25Sun
26Mon4:139.64:3310.210:221.610:591.65:477:20First Quarter26Mon
27Tue5:059.25:2210.111:102.011:531.75:487:19First Quarter27Tue
28Wed6:009.06:1510.012:012.25:497:17First Quarter28Wed
29Thu6:588.97:1010.212:501.712:562.35:507:15Waxing Gibbous29Thu
30Fri7:569.08:0510.51:491.51:532.15:517:13Waxing Gibbous30Fri
31Sat8:489.48:5611.02:431.12:461.75:537:12Waxing Gibbous31Sat
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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