Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 2h 44m at 7:49 am (-1.1 ft)
Next high tide : 2:02 pm (9.7 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Apr 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:3210.22:099.37:56-0.78:120.35:196:03Waxing Crescent1Sun
2Mon2:239.73:048.78:49-0.29:050.95:176:04First Quarter2Mon
3Tue3:179.24:018.39:460.310:021.35:156:05First Quarter3Tue
4Wed4:158.75:008.010:450.811:021.65:136:06First Quarter4Wed
5Thu5:158.46:017.911:461.05:126:08First Quarter5Thu
6Fri6:168.36:588.012:051.712:471.15:106:09Waxing Gibbous6Fri
7Sat7:148.47:508.21:071.61:411.05:086:10Waxing Gibbous7Sat
8Sun8:068.68:358.52:001.32:270.85:066:11Waxing Gibbous8Sun
9Mon8:528.89:168.92:461.03:070.65:056:12Waxing Gibbous9Mon
10Tue9:339.09:539.23:260.63:440.45:036:14Full Moon10Tue
11Wed10:129.110:289.44:040.34:180.35:016:15Full Moon11Wed
12Thu10:509.211:019.64:400.04:520.24:596:16Full Moon12Thu
13Fri11:269.211:359.85:16-0.25:270.24:586:17Full Moon13Fri
14Sat12:039.25:53-0.46:040.24:566:18Waning Gibbous14Sat
15Sun12:119.912:429.16:32-0.56:440.34:546:20Waning Gibbous15Sun
16Mon12:509.91:259.07:15-0.57:280.44:536:21Waning Gibbous16Mon
17Tue1:349.92:148.98:02-0.48:170.64:516:22Waning Gibbous17Tue
18Wed2:249.83:098.78:55-0.29:130.74:496:23Third Quarter18Wed
19Thu3:229.64:108.79:53-0.110:140.84:486:24Third Quarter19Thu
20Fri4:259.55:148.810:550.011:190.74:466:26Third Quarter20Fri
21Sat5:329.56:209.112:00-0.14:446:27Waning Crescent21Sat
22Sun6:429.67:239.512:280.51:05-0.24:436:28Waning Crescent22Sun
23Mon7:469.88:1910.01:350.02:05-0.54:416:29Waning Crescent23Mon
24Tue8:4510.19:1210.52:34-0.52:59-0.74:406:30Waning Crescent24Tue
25Wed9:4010.210:0110.83:29-1.03:49-0.84:386:31New Moon25Wed
26Thu10:3210.310:4910.94:21-1.34:38-0.74:376:33New Moon26Thu
27Fri11:2110.111:3410.85:10-1.45:24-0.54:356:34New Moon27Fri
28Sat12:099.95:58-1.36:10-0.24:346:35Waxing Crescent28Sat
29Sun12:1910.51:579.57:44-1.07:560.35:327:36Waxing Crescent29Sun
30Mon2:0410.12:459.18:31-0.58:430.75:317:37Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416092)

Common Questions About Monhegan, ME Tides

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

Slack tide in Monhegan, ME is approximately 10:55 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 Monhegan, ME?

Monhegan, ME is currently in a spring phase. Tonight's moon is 14% 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 Monhegan, 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 Monhegan, ME?

Tide predictions for Monhegan, 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 Monhegan, ME?

Tide data for Monhegan, ME is sourced from NOAA Station #8416092. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416092.

What is the moon phase in Monhegan, ME tonight?

Tonight the moon over Monhegan, ME is Waxing Crescent (14% illuminated). This places Monhegan, 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