Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

66°
H 67°
L 46°
WNW
12mph
Low tide
5:41 pm
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Prospect Harbor, ME.
Next low tide : in 3h 49m at 5:41 pm (-0.5 ft)
Next high tide : 11:47 pm (12.2 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 6:06 am
Moon phase : New Moon (0% 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 - Sep 1966

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:0911.212:3510.56:330.46:420.95:547:09Full Moon1Thu
2Fri12:4411.01:0710.57:040.57:170.95:557:07Waning Gibbous2Fri
3Sat1:1910.81:3910.67:350.77:520.95:567:06Waning Gibbous3Sat
4Sun1:5410.42:1110.68:070.98:301.05:577:04Waning Gibbous4Sun
5Mon2:3210.12:4710.58:431.29:121.15:597:02Waning Gibbous5Mon
6Tue3:139.73:2810.59:231.59:581.26:007:00Third Quarter6Tue
7Wed4:019.44:1510.510:091.810:501.36:016:58Third Quarter7Wed
8Thu4:549.15:0810.511:001.911:471.26:026:57Third Quarter8Thu
9Fri5:539.16:0810.711:571.96:036:55Third Quarter9Fri
10Sat6:579.27:1211.112:501.01:001.76:046:53Waning Crescent10Sat
11Sun8:029.68:1611.61:550.62:051.26:066:51Waning Crescent11Sun
12Mon9:0110.39:1612.22:560.03:060.56:076:49Waning Crescent12Mon
13Tue9:5411.110:1112.83:50-0.74:02-0.26:086:47New Moon13Tue
14Wed10:4611.811:0513.14:41-1.24:57-0.96:096:45New Moon14Wed
15Thu11:3612.411:5813.15:31-1.65:50-1.46:106:43New Moon15Thu
16Fri12:2512.86:19-1.66:43-1.66:116:42Waxing Crescent16Fri
17Sat12:5012.91:1312.97:08-1.47:36-1.56:136:40Waxing Crescent17Sat
18Sun1:4312.42:0312.77:57-0.98:30-1.26:146:38Waxing Crescent18Sun
19Mon2:3811.72:5612.38:48-0.29:28-0.76:156:36Waxing Crescent19Mon
20Tue3:3710.93:5311.79:440.610:29-0.16:166:34First Quarter20Tue
21Wed4:3910.34:5411.210:431.211:330.56:176:32First Quarter21Wed
22Thu5:439.75:5810.811:471.76:186:30First Quarter22Thu
23Fri6:499.57:0310.612:400.812:542.06:206:28Waxing Gibbous23Fri
24Sat7:529.58:0510.61:461.01:581.96:216:27Waxing Gibbous24Sat
25Sun8:479.78:5910.72:440.92:551.76:226:25Waxing Gibbous25Sun
26Mon9:349.99:4510.93:330.83:431.46:236:23Waxing Gibbous26Mon
27Tue10:1610.210:2711.04:150.64:261.16:246:21Full Moon27Tue
28Wed10:5310.511:0611.04:520.55:040.86:266:19Full Moon28Wed
29Thu11:2710.711:4210.95:260.55:400.76:276:17Full Moon29Thu
30Fri12:0010.95:570.66:140.56:286:15Full Moon30Fri
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 0% 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 (0% 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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