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 (tomorrow) : 12:33 am (1.1 ft)
Next high tide : in 2h 46m at 6:10 pm (10.8 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 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:4612.811:1112.74:40-1.65:06-1.96:085:20Full Moon1Thu
2Fri11:3612.811:5813.05:30-2.05:53-1.86:065:21Waning Gibbous2Fri
3Sat12:2612.56:20-2.16:40-1.56:045:22Waning Gibbous3Sat
4Sun12:4612.91:1811.97:12-1.87:30-1.06:035:24Waning Gibbous4Sun
5Mon1:3712.62:1511.28:08-1.48:24-0.36:015:25Third Quarter5Mon
6Tue2:3312.13:1710.49:08-0.79:240.45:595:26Third Quarter6Tue
7Wed3:3611.54:249.910:13-0.110:291.05:575:28Third Quarter7Wed
8Thu4:4311.05:349.511:230.311:391.45:555:29Third Quarter8Thu
9Fri5:5310.76:439.512:350.55:545:30Waning Crescent9Fri
10Sat7:0110.67:449.712:511.41:390.55:525:32Waning Crescent10Sat
11Sun9:0010.89:3610.11:541.23:330.36:506:33Waning Crescent11Sun
12Mon9:5110.910:2110.43:470.84:190.26:486:34Waning Crescent12Mon
13Tue10:3611.011:0110.74:340.54:590.16:466:35New Moon13Tue
14Wed11:1711.011:3710.95:150.35:350.26:456:37New Moon14Wed
15Thu11:5510.95:530.16:080.36:436:38New Moon15Thu
16Fri12:1011.012:3010.76:280.16:400.46:416:39New Moon16Fri
17Sat12:4211.01:0510.57:020.17:110.76:396:40Waxing Crescent17Sat
18Sun1:1310.91:3910.27:360.27:431.06:376:42Waxing Crescent18Sun
19Mon1:4610.82:169.88:120.48:191.26:356:43Waxing Crescent19Mon
20Tue2:2110.62:559.48:510.68:591.56:346:44Waxing Crescent20Tue
21Wed3:0110.43:419.19:350.99:441.86:326:45First Quarter21Wed
22Thu3:4810.24:328.910:251.110:352.06:306:47First Quarter22Thu
23Fri4:4210.15:298.811:201.211:322.06:286:48First Quarter23Fri
24Sat5:4110.26:309.112:201.16:266:49First Quarter24Sat
25Sun6:4510.47:329.612:341.71:220.76:246:50Waxing Gibbous25Sun
26Mon7:4910.98:2810.41:391.22:210.26:236:52Waxing Gibbous26Mon
27Tue8:4811.59:2011.32:400.43:14-0.46:216:53Waxing Gibbous27Tue
28Wed9:4212.010:0912.23:36-0.54:03-1.06:196:54Full Moon28Wed
29Thu10:3512.410:5712.94:28-1.44:52-1.46:176:55Full Moon29Thu
30Fri11:2612.611:4513.35:20-2.05:40-1.56:156:57Full Moon30Fri
31Sat12:1812.66:11-2.36:29-1.46:136:58Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8412932)

Common Questions About Prospect Harbor, ME Tides

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

Slack tide in Prospect Harbor, ME is approximately 9:21 pm — 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