Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 1h 22m at 9:20 am (0.3 ft)
Next high tide : 3:32 pm (9.5 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Mar 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:169.310:438.84:080.64:360.06:135:25Full Moon1Wed
2Thu10:539.411:179.04:440.45:08-0.16:125:26Full Moon2Thu
3Fri11:289.411:499.15:180.25:40-0.16:105:28Full Moon3Fri
4Sat12:029.45:530.16:12-0.16:085:29Waning Gibbous4Sat
5Sun12:219.212:379.36:290.06:470.06:075:30Waning Gibbous5Sun
6Mon12:549.31:149.17:070.07:240.16:055:31Waning Gibbous6Mon
7Tue1:319.31:568.97:500.08:070.36:035:33Waning Gibbous7Tue
8Wed2:149.42:458.68:370.08:540.56:015:34Third Quarter8Wed
9Thu3:039.33:408.49:310.19:480.66:005:35Third Quarter9Thu
10Fri3:599.34:428.310:300.210:480.75:585:36Third Quarter10Fri
11Sat5:029.35:508.311:350.111:540.75:565:38Third Quarter11Sat
12Sun6:109.56:598.612:43-0.15:545:39Waning Crescent12Sun
13Mon7:199.88:029.11:030.41:49-0.55:525:40Waning Crescent13Mon
14Tue8:2110.38:599.72:07-0.12:47-1.05:515:41Waning Crescent14Tue
15Wed9:1910.79:5210.23:06-0.73:41-1.35:495:43New Moon15Wed
16Thu10:1310.910:4210.54:00-1.14:31-1.55:475:44New Moon16Thu
17Fri11:0510.911:3010.74:53-1.45:20-1.55:455:45New Moon17Fri
18Sat11:5510.75:43-1.56:07-1.25:435:46Waxing Crescent18Sat
19Sun12:1710.612:4410.36:33-1.36:53-0.85:425:48Waxing Crescent19Sun
20Mon1:0310.41:339.77:22-1.07:40-0.25:405:49Waxing Crescent20Mon
21Tue1:519.92:259.18:13-0.58:290.45:385:50Waxing Crescent21Tue
22Wed2:419.53:208.59:070.09:220.95:365:51First Quarter22Wed
23Thu3:359.04:188.110:030.510:181.45:345:52First Quarter23Thu
24Fri4:328.65:177.811:030.911:181.75:335:54First Quarter24Fri
25Sat5:328.36:187.712:061.15:315:55First Quarter25Sat
26Sun6:348.37:167.812:221.81:061.15:295:56Waxing Gibbous26Sun
27Mon7:308.48:078.11:221.61:590.95:275:57Waxing Gibbous27Mon
28Tue8:208.78:518.42:131.32:430.75:255:58Waxing Gibbous28Tue
29Wed9:058.99:318.82:570.93:230.45:246:00Waxing Gibbous29Wed
30Thu9:459.110:079.13:370.63:580.35:226:01Full Moon30Thu
31Fri10:249.310:429.44:140.34:320.15:206:02Full Moon31Fri
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 12:26 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 Monhegan, ME?

Monhegan, ME is currently in a transitional phase. Tonight's moon is 66% 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 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 Third Quarter (66% illuminated). This places Monhegan, 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