Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

38°
H -°
L 31°
NW
8mph
Low tide
10:41 pm
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 04m at 10:41 pm (1.6 ft)
Next high tide (tomorrow) : 4:53 am (8.8 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
Hamilton Marine - Jonesport

Hamilton Marine - Jonesport

US Coast Guard Station, Jonesport ME

Prospect Harbor, ME Tides - Sep 1897

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:5711.61:1612.37:11-0.47:45-0.74:556:08Waxing Crescent1Wed
2Thu1:4911.12:0712.18:000.08:41-0.44:566:06First Quarter2Thu
3Fri2:4610.63:0511.98:550.59:420.04:576:04First Quarter3Fri
4Sat3:4910.14:0811.69:550.910:480.34:586:03First Quarter4Sat
5Sun4:579.85:1611.411:011.211:590.44:596:01Waxing Gibbous5Sun
6Mon6:089.86:2711.412:111.35:015:59Waxing Gibbous6Mon
7Tue7:1510.07:3211.61:080.31:201.15:025:57Waxing Gibbous7Tue
8Wed8:1410.48:3011.82:090.02:220.75:035:55Waxing Gibbous8Wed
9Thu9:0610.89:2211.93:02-0.23:150.35:045:53Full Moon9Thu
10Fri9:5311.210:1011.83:49-0.34:040.05:055:51Full Moon10Fri
11Sat10:3511.410:5411.64:32-0.34:50-0.15:065:50Full Moon11Sat
12Sun11:1511.411:3611.35:120.05:33-0.15:085:48Full Moon12Sun
13Mon11:5211.45:490.36:130.15:095:46Waning Gibbous13Mon
14Tue12:1710.812:2911.26:260.76:540.45:105:44Waning Gibbous14Tue
15Wed12:5710.31:0710.97:031.27:350.75:115:42Waning Gibbous15Wed
16Thu1:399.81:4710.67:431.68:201.15:125:40Waning Gibbous16Thu
17Fri2:269.42:3310.28:262.09:091.55:135:38Third Quarter17Fri
18Sat3:179.03:2510.09:152.410:031.85:155:37Third Quarter18Sat
19Sun4:128.74:219.810:082.611:001.95:165:35Third Quarter19Sun
20Mon5:108.65:209.911:052.65:175:33Third Quarter20Mon
21Tue6:098.86:1910.112:001.812:052.45:185:31Waning Crescent21Tue
22Wed7:039.27:1310.512:561.51:032.05:195:29Waning Crescent22Wed
23Thu7:509.88:0211.01:451.01:541.45:205:27Waning Crescent23Thu
24Fri8:3210.58:4711.42:280.52:410.65:225:25Waning Crescent24Fri
25Sat9:1211.39:3211.83:090.03:26-0.15:235:23New Moon25Sat
26Sun9:5311.910:1712.03:49-0.44:11-0.85:245:22New Moon26Sun
27Mon10:3412.511:0312.14:31-0.74:58-1.25:255:20New Moon27Mon
28Tue11:1812.811:5011.95:14-0.75:45-1.55:265:18Waxing Crescent28Tue
29Wed12:0412.96:00-0.66:35-1.45:285:16Waxing Crescent29Wed
30Thu12:4011.612:5312.76:48-0.37:27-1.15:295:14Waxing Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8412932)

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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 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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