Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide : 11:57 am (0.8 ft)
Next high tide : in 4h 37m at 5:35 am (10.2 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 4:47 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8412932
Common Questions About Tides

Prospect Harbor, ME Tides - Mar 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:1210.71:389.87:370.57:471.06:075:20Waxing Crescent1Wed
2Thu1:5010.62:229.48:210.68:311.36:065:21First Quarter2Thu
3Fri2:3510.53:139.19:110.89:211.56:045:23First Quarter3Fri
4Sat3:2710.54:118.910:070.910:171.66:025:24First Quarter4Sat
5Sun4:2710.55:179.011:100.811:211.56:005:25First Quarter5Sun
6Mon5:3410.76:269.312:170.55:595:27Waxing Gibbous6Mon
7Tue6:4311.27:3010.012:301.21:230.05:575:28Waxing Gibbous7Tue
8Wed7:4711.88:2610.91:360.52:20-0.75:555:29Waxing Gibbous8Wed
9Thu8:4512.49:1811.72:36-0.43:13-1.35:535:31Full Moon9Thu
10Fri9:3912.810:0812.43:31-1.24:02-1.75:515:32Full Moon10Fri
11Sat10:3212.910:5612.94:24-1.84:51-1.95:505:33Full Moon11Sat
12Sun12:2312.86:16-2.16:38-1.76:486:34Waning Gibbous12Sun
13Mon12:4313.11:1412.47:07-2.17:26-1.36:466:36Waning Gibbous13Mon
14Tue1:3112.92:0511.77:58-1.88:14-0.66:446:37Waning Gibbous14Tue
15Wed2:2012.42:5911.08:51-1.29:050.26:426:38Waning Gibbous15Wed
16Thu3:1311.83:5710.29:48-0.510:010.96:416:40Third Quarter16Thu
17Fri4:1111.14:599.610:490.211:021.66:396:41Third Quarter17Fri
18Sat5:1310.56:049.111:540.86:376:42Third Quarter18Sat
19Sun6:1810.17:099.012:072.01:021.16:356:43Third Quarter19Sun
20Mon7:2410.08:109.21:162.12:051.26:336:45Waning Crescent20Mon
21Tue8:2410.19:019.52:191.92:591.06:316:46Waning Crescent21Tue
22Wed9:1510.29:459.93:131.53:450.86:296:47Waning Crescent22Wed
23Thu9:5910.410:2410.33:581.14:230.76:286:48Waning Crescent23Thu
24Fri10:4010.611:0010.64:390.84:580.66:266:50New Moon24Fri
25Sat11:1710.611:3310.85:160.55:300.56:246:51New Moon25Sat
26Sun11:5310.65:500.26:010.66:226:52New Moon26Sun
27Mon12:0411.012:2810.56:240.16:320.76:206:53New Moon27Mon
28Tue12:3411.11:0210.36:580.07:050.86:186:54Waxing Crescent28Tue
29Wed1:0611.21:3710.17:340.07:411.06:176:56Waxing Crescent29Wed
30Thu1:4111.12:169.98:130.18:201.16:156:57Waxing Crescent30Thu
31Fri2:2211.13:019.68:570.29:061.36:136:58Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8412932)

Common Questions About Prospect Harbor, ME Tides

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What time does the tide turn (slack tide) in Prospect Harbor, ME today?

Slack tide in Prospect Harbor, ME is approximately 8:46 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 37% 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 Third Quarter (37% 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