Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

51°
H -°
L 39°
S
8mph
High tide
5:56 pm
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Monday, October 19, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide (tomorrow) : 12:32 am (1.8 ft)
Next high tide : in 1h 01m at 5:56 pm (9.7 ft)
Sunset today : 5:41 pm
Sunrise tomorrow : 6:52 am
Moon phase : First Quarter (59% 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 - Oct 1893

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:1210.62:2611.98:190.79:06-0.25:305:12Third Quarter1Sun
2Mon3:1510.23:3011.59:191.110:120.25:315:10Third Quarter2Mon
3Tue4:249.84:3911.210:261.411:220.45:325:09Third Quarter3Tue
4Wed5:349.85:5211.211:371.55:345:07Waning Crescent4Wed
5Thu6:4310.07:0011.312:320.412:491.35:355:05Waning Crescent5Thu
6Fri7:4310.48:0111.51:360.21:530.85:365:03Waning Crescent6Fri
7Sat8:3510.98:5411.62:300.02:490.45:375:01Waning Crescent7Sat
8Sun9:2211.39:4211.53:18-0.13:380.05:385:00New Moon8Sun
9Mon10:0411.510:2711.44:01-0.14:23-0.25:404:58New Moon9Mon
10Tue10:4311.611:1011.14:410.25:06-0.25:414:56New Moon10Tue
11Wed11:2011.611:5010.75:180.55:46-0.15:424:54New Moon11Wed
12Thu11:5611.35:550.96:250.15:434:53Waxing Crescent12Thu
13Fri12:3010.312:3211.06:311.37:040.55:454:51Waxing Crescent13Fri
14Sat1:119.81:1110.77:101.87:470.95:464:49Waxing Crescent14Sat
15Sun1:559.41:5510.37:522.28:331.35:474:47Waxing Crescent15Sun
16Mon2:449.02:4510.08:402.59:251.65:494:46First Quarter16Mon
17Tue3:398.73:419.89:332.710:211.85:504:44First Quarter17Tue
18Wed4:358.64:409.710:302.811:181.85:514:42First Quarter18Wed
19Thu5:328.85:399.811:292.65:524:41First Quarter19Thu
20Fri6:269.26:3510.212:141.612:282.25:544:39Waxing Gibbous20Fri
21Sat7:159.87:2710.61:051.21:221.65:554:37Waxing Gibbous21Sat
22Sun7:5810.58:1411.01:510.72:110.85:564:36Waxing Gibbous22Sun
23Mon8:3811.39:0011.42:330.32:560.05:584:34Full Moon23Mon
24Tue9:1812.09:4511.73:14-0.13:41-0.85:594:33Full Moon24Tue
25Wed10:0012.610:3211.83:56-0.44:27-1.36:004:31Full Moon25Wed
26Thu10:4313.011:2011.74:40-0.55:14-1.66:024:30Full Moon26Thu
27Fri11:2913.15:26-0.46:03-1.76:034:28Waning Gibbous27Fri
28Sat12:0911.512:1813.06:14-0.26:55-1.46:044:27Waning Gibbous28Sat
29Sun1:0211.11:1212.67:060.27:52-0.96:064:25Waning Gibbous29Sun
30Mon2:0110.62:1212.08:040.78:54-0.46:074:24Third Quarter30Mon
31Tue3:0610.23:1911.59:081.110:000.06:084:22Third Quarter31Tue
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 59% 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 (59% 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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