Nearby Harbors
44.4089’ N, 68.0267’ W

Prospect Harbor, ME

69°
H 68°
L 60°
SSW
10mph
High tide
9:09 pm
Photo Credits

Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide (tomorrow) : 3:48 am (1.0 ft)
Next high tide : in 5h 59m at 9:09 pm (10.6 ft)
Sunset today : 7:22 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (88% 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
Hamilton Marine - Jonesport

Hamilton Marine - Jonesport

US Coast Guard Station, Jonesport ME

Prospect Harbor, ME Tides - Nov 2037

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:159.94:2910.910:221.411:040.46:104:21Third Quarter1Sun
2Mon5:1710.25:3411.111:271.16:114:19Waning Crescent2Mon
3Tue6:1910.86:4011.412:060.112:330.56:124:18Waning Crescent3Tue
4Wed7:1711.57:4211.81:07-0.31:36-0.26:144:17Waning Crescent4Wed
5Thu8:1112.38:3912.22:03-0.72:33-1.06:154:15Waning Crescent5Thu
6Fri9:0212.99:3312.42:55-1.03:27-1.66:164:14New Moon6Fri
7Sat9:5213.310:2612.43:46-1.24:19-2.06:184:13New Moon7Sat
8Sun10:4113.411:1812.24:36-1.15:11-2.16:194:12New Moon8Sun
9Mon11:3013.25:25-0.86:02-1.86:204:11Waxing Crescent9Mon
10Tue12:1011.812:2012.86:15-0.36:53-1.46:224:09Waxing Crescent10Tue
11Wed1:0211.31:1112.27:060.37:46-0.86:234:08Waxing Crescent11Wed
12Thu1:5710.72:0511.68:000.98:42-0.16:244:07Waxing Crescent12Thu
13Fri2:5510.33:0410.98:581.49:410.46:264:06First Quarter13Fri
14Sat3:539.94:0410.49:591.810:390.96:274:05First Quarter14Sat
15Sun4:519.85:0410.111:011.911:371.16:284:04First Quarter15Sun
16Mon5:489.86:049.912:031.96:304:03First Quarter16Mon
17Tue6:4110.06:599.912:331.21:011.66:314:02Waxing Gibbous17Tue
18Wed7:2910.37:4910.11:231.21:521.36:324:01Waxing Gibbous18Wed
19Thu8:1210.68:3410.22:071.12:360.96:344:01Waxing Gibbous19Thu
20Fri8:5110.99:1610.32:461.03:160.56:354:00Waxing Gibbous20Fri
21Sat9:2711.29:5610.43:221.03:530.26:363:59Full Moon21Sat
22Sun10:0211.410:3410.43:570.94:290.06:373:58Full Moon22Sun
23Mon10:3711.511:1210.44:330.95:06-0.26:393:58Full Moon23Mon
24Tue11:1311.611:5010.35:090.95:43-0.36:403:57Full Moon24Tue
25Wed11:5011.65:480.96:23-0.36:413:56Waning Gibbous25Wed
26Thu12:2910.212:3111.66:301.07:06-0.36:423:56Waning Gibbous26Thu
27Fri1:1310.21:1711.57:151.07:54-0.26:433:55Waning Gibbous27Fri
28Sat2:0210.12:0911.38:071.18:47-0.16:453:55Third Quarter28Sat
29Sun2:5710.23:0811.19:041.19:430.06:463:54Third Quarter29Sun
30Mon3:5610.44:1111.010:061.010:420.06:473:54Third Quarter30Mon
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 spring phase. Tonight's moon is 88% 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 Waxing Gibbous (88% 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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