Tides Today & Tomorrow in Prospect Harbor, ME

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Prospect Harbor, ME.
Next low tide (tomorrow) : 7:17 am (0.3 ft)
Next high tide (tomorrow) : in 6h 01m at 12:43 am (11.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 4:51 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8412932
Common Questions About Tides

Prospect Harbor, ME Tides - Dec 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:4210.63:5811.09:520.910:270.06:483:53Third Quarter1Fri
2Sat4:4210.85:0510.710:590.711:270.26:493:53Third Quarter2Sat
3Sun5:4211.26:1210.512:060.46:503:53Waning Crescent3Sun
4Mon6:4111.57:1610.512:270.41:120.06:513:53Waning Crescent4Mon
5Tue7:3611.98:1510.61:260.42:10-0.56:523:52Waning Crescent5Tue
6Wed8:2712.19:0810.62:200.53:04-0.86:533:52New Moon6Wed
7Thu9:1612.29:5910.63:100.53:54-0.96:543:52New Moon7Thu
8Fri10:0312.210:4710.53:580.64:41-0.96:553:52New Moon8Fri
9Sat10:4912.011:3110.34:440.75:26-0.76:563:52New Moon9Sat
10Sun11:3211.85:280.96:09-0.46:573:52Waxing Crescent10Sun
11Mon12:1510.112:1511.46:111.16:51-0.16:583:52Waxing Crescent11Mon
12Tue12:579.912:5711.16:541.47:330.36:593:52Waxing Crescent12Tue
13Wed1:409.71:4210.67:391.68:150.67:003:52Waxing Crescent13Wed
14Thu2:259.62:2910.28:261.98:591.07:003:53First Quarter14Thu
15Fri3:119.53:189.79:172.09:431.37:013:53First Quarter15Fri
16Sat3:589.64:109.410:092.010:291.57:023:53First Quarter16Sat
17Sun4:449.75:049.111:032.011:161.77:023:53First Quarter17Sun
18Mon5:329.96:019.011:591.77:033:54Waxing Gibbous18Mon
19Tue6:2110.26:579.012:061.812:541.47:043:54Waxing Gibbous19Tue
20Wed7:0910.57:499.212:571.81:460.97:043:55Waxing Gibbous20Wed
21Thu7:5511.08:379.51:461.62:340.37:053:55Waxing Gibbous21Thu
22Fri8:4111.59:249.82:331.33:20-0.27:053:56Full Moon22Fri
23Sat9:2712.010:1110.23:200.94:06-0.77:063:56Full Moon23Sat
24Sun10:1512.310:5910.54:080.54:53-1.17:063:57Full Moon24Sun
25Mon11:0412.611:4710.74:560.25:41-1.37:063:57Full Moon25Mon
26Tue11:5412.65:470.06:29-1.47:073:58Waning Gibbous26Tue
27Wed12:3610.912:4512.56:39-0.17:19-1.37:073:59Waning Gibbous27Wed
28Thu1:2711.11:4012.07:340.08:11-1.07:074:00Waning Gibbous28Thu
29Fri2:2211.22:3911.58:340.19:05-0.67:074:00Third Quarter29Fri
30Sat3:1911.33:4210.99:370.210:02-0.17:074:01Third Quarter30Sat
31Sun4:1711.34:4710.310:420.210:570.37:084:02Third Quarter31Sun
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 4:00 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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