Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

59°
H -°
L 55°
SW
5mph
Low tide
9:34 pm
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Prospect Harbor, ME.
Next low tide : in 1h 26m at 9:34 pm (0.9 ft)
Next high tide (tomorrow) : 3:40 am (9.5 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
Hamilton Marine - Jonesport

Hamilton Marine - Jonesport

US Coast Guard Station, Jonesport ME

Prospect Harbor, ME Tides - Aug 1954

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:4412.01:1611.07:11-0.47:240.55:187:58Waxing Crescent1Sun
2Mon1:2811.51:5711.07:52-0.18:090.75:197:56Waxing Crescent2Mon
3Tue2:1111.02:3810.88:310.48:540.95:207:55Waxing Crescent3Tue
4Wed2:5510.43:2010.69:110.99:411.25:227:54Waxing Crescent4Wed
5Thu3:429.94:0410.49:531.310:301.55:237:52First Quarter5Thu
6Fri4:329.44:5110.210:381.811:221.75:247:51First Quarter6Fri
7Sat5:259.05:4210.111:272.15:257:50First Quarter7Sat
8Sun6:228.76:3610.112:181.812:192.45:267:48First Quarter8Sun
9Mon7:218.77:3210.21:171.81:162.45:277:47Waxing Gibbous9Mon
10Tue8:188.88:2610.62:151.62:132.25:287:46Waxing Gibbous10Tue
11Wed9:099.29:1511.03:071.23:041.85:297:44Waxing Gibbous11Wed
12Thu9:559.610:0011.53:520.73:511.35:317:43Waxing Gibbous12Thu
13Fri10:3810.210:4511.94:340.14:370.85:327:41Full Moon13Fri
14Sat11:1910.711:2812.25:14-0.35:220.35:337:40Full Moon14Sat
15Sun12:0011.35:55-0.76:08-0.25:347:38Full Moon15Sun
16Mon12:1312.412:4211.86:36-1.06:54-0.65:357:36Waning Gibbous16Mon
17Tue12:5812.31:2512.27:19-1.07:42-0.85:367:35Waning Gibbous17Tue
18Wed1:4612.12:1112.38:04-0.88:34-0.85:387:33Waning Gibbous18Wed
19Thu2:3711.73:0112.38:52-0.59:29-0.65:397:32Third Quarter19Thu
20Fri3:3311.13:5612.19:450.010:28-0.35:407:30Third Quarter20Fri
21Sat4:3410.64:5611.910:420.511:320.05:417:28Third Quarter21Sat
22Sun5:4010.16:0011.611:450.95:427:27Third Quarter22Sun
23Mon6:499.97:0911.512:410.312:521.15:437:25Waning Crescent23Mon
24Tue7:579.98:1511.61:510.32:011.15:457:23Waning Crescent24Tue
25Wed8:5910.19:1511.72:550.13:040.95:467:22Waning Crescent25Wed
26Thu9:5410.510:0811.93:51-0.14:000.65:477:20New Moon26Thu
27Fri10:4210.810:5611.94:40-0.34:500.45:487:18New Moon27Fri
28Sat11:2711.011:4111.75:24-0.35:360.35:497:17New Moon28Sat
29Sun12:0711.16:05-0.26:190.25:507:15New Moon29Sun
30Mon12:2311.512:4511.16:420.17:000.35:527:13Waxing Crescent30Mon
31Tue1:0311.11:2111.17:180.47:390.55:537:11Waxing Crescent31Tue
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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