Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 5h 19m at 9:21 pm (0.4 ft)
Next high tide (tomorrow) : 3:32 am (10.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:55 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Oct 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:438.83:589.79:480.710:290.16:356:18Third Quarter1Mon
2Tue4:428.64:599.610:460.811:310.26:366:16Third Quarter2Tue
3Wed5:468.56:049.611:490.96:376:15Third Quarter3Wed
4Thu6:538.77:139.712:360.112:560.86:386:13Waning Crescent4Thu
5Fri7:599.08:2010.01:44-0.12:040.46:396:11Waning Crescent5Fri
6Sat8:599.59:2010.32:46-0.43:07-0.16:406:09Waning Crescent6Sat
7Sun9:5410.010:1610.53:42-0.74:04-0.56:426:08New Moon7Sun
8Mon10:4410.411:0810.64:33-0.94:57-0.96:436:06New Moon8Mon
9Tue11:3210.611:5910.55:22-0.95:47-1.16:446:04New Moon9Tue
10Wed12:1910.66:09-0.76:36-1.06:456:02New Moon10Wed
11Thu12:4710.21:0310.56:54-0.47:23-0.86:466:01Waxing Crescent11Thu
12Fri1:359.81:4810.27:390.08:11-0.56:485:59Waxing Crescent12Fri
13Sat2:239.32:339.78:240.58:590.06:495:57Waxing Crescent13Sat
14Sun3:138.83:229.39:121.09:510.56:505:55Waxing Crescent14Sun
15Mon4:078.34:168.910:041.510:460.96:515:54First Quarter15Mon
16Tue5:038.05:128.611:001.811:431.16:535:52First Quarter16Tue
17Wed6:007.86:118.411:582.06:545:50First Quarter17Wed
18Thu6:577.97:098.412:421.312:591.96:555:49First Quarter18Thu
19Fri7:528.08:058.51:391.21:571.76:565:47Waxing Gibbous19Fri
20Sat8:418.38:558.72:301.12:481.46:585:46Waxing Gibbous20Sat
21Sun9:248.79:399.03:140.83:321.06:595:44Waxing Gibbous21Sun
22Mon10:039.110:209.23:530.64:120.57:005:42Waxing Gibbous22Mon
23Tue10:399.511:009.44:290.44:510.17:015:41Full Moon23Tue
24Wed11:159.811:399.55:050.25:29-0.27:035:39Full Moon24Wed
25Thu11:5110.05:420.16:09-0.57:045:38Full Moon25Thu
26Fri12:199.512:2910.26:210.16:51-0.77:055:36Waning Gibbous26Fri
27Sat1:019.51:1010.37:020.17:35-0.77:065:35Waning Gibbous27Sat
28Sun1:459.31:5410.37:470.28:23-0.67:085:33Waning Gibbous28Sun
29Mon2:349.12:4510.18:360.49:16-0.47:095:32Waning Gibbous29Mon
30Tue3:308.93:429.99:310.610:15-0.27:105:31Third Quarter30Tue
31Wed4:318.84:469.710:330.811:17-0.17:125:29Third Quarter31Wed
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 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 transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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