Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 3h 19m at 11:26 pm (0.8 ft)
Next high tide (tomorrow) : 5:34 am (8.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:55 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Jan 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:339.88:118.81:160.32:03-0.37:114:10Waxing Gibbous1Thu
2Fri8:289.99:058.82:140.42:57-0.57:114:11Waxing Gibbous2Fri
3Sat9:1710.09:558.93:060.33:47-0.67:114:12Full Moon3Sat
4Sun10:0410.010:408.93:530.34:32-0.67:114:13Full Moon4Sun
5Mon10:479.911:228.94:370.45:14-0.67:114:14Full Moon5Mon
6Tue11:279.85:180.45:53-0.47:104:15Full Moon6Tue
7Wed12:028.812:069.65:580.66:29-0.27:104:16Waning Gibbous7Wed
8Thu12:398.712:449.36:360.77:060.07:104:17Waning Gibbous8Thu
9Fri1:178.61:239.07:160.87:430.27:104:18Waning Gibbous9Fri
10Sat1:568.52:048.77:571.08:220.57:104:19Waning Gibbous10Sat
11Sun2:378.42:488.38:421.29:040.87:094:20Third Quarter11Sun
12Mon3:208.43:378.09:301.39:481.07:094:21Third Quarter12Mon
13Tue4:078.34:297.810:211.310:361.27:084:23Third Quarter13Tue
14Wed4:558.45:257.711:161.211:281.27:084:24Third Quarter14Wed
15Thu5:488.66:247.712:141.07:074:25Waning Crescent15Thu
16Fri6:438.97:228.012:241.21:120.67:074:26Waning Crescent16Fri
17Sat7:379.48:178.31:200.92:070.17:064:27Waning Crescent17Sat
18Sun8:289.99:078.82:140.52:57-0.57:064:29Waning Crescent18Sun
19Mon9:1810.59:579.33:050.03:46-1.17:054:30New Moon19Mon
20Tue10:0810.910:469.83:56-0.54:35-1.57:044:31New Moon20Tue
21Wed10:5911.211:3510.14:47-0.95:24-1.87:044:32New Moon21Wed
22Thu11:5011.25:38-1.16:13-1.97:034:34Waxing Crescent22Thu
23Fri12:2510.312:4111.06:31-1.27:02-1.87:024:35Waxing Crescent23Fri
24Sat1:1610.41:3510.67:25-1.17:54-1.47:014:36Waxing Crescent24Sat
25Sun2:0910.32:3310.18:22-0.88:49-0.97:004:38First Quarter25Sun
26Mon3:0610.13:359.59:23-0.59:47-0.47:004:39First Quarter26Mon
27Tue4:069.84:398.910:27-0.210:470.16:594:40First Quarter27Tue
28Wed5:089.65:468.511:350.011:520.56:584:42First Quarter28Wed
29Thu6:129.46:538.312:430.16:574:43Waxing Gibbous29Thu
30Fri7:159.47:558.312:580.71:470.16:564:44Waxing Gibbous30Fri
31Sat8:129.48:508.51:580.72:43-0.16:554:46Waxing Gibbous31Sat
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 2:30 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Monhegan, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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