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 5h 49m 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 - Mar 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:509.08:278.31:391.02:200.36:135:25Waxing Gibbous1Sun
2Mon8:429.19:148.52:330.93:080.26:125:26Waxing Gibbous2Mon
3Tue9:289.29:568.73:200.73:510.16:105:27Full Moon3Tue
4Wed10:099.310:348.94:010.54:280.06:085:29Full Moon4Wed
5Thu10:479.311:099.04:390.35:020.06:075:30Full Moon5Thu
6Fri11:239.311:429.15:150.25:340.06:055:31Full Moon6Fri
7Sat11:579.25:480.26:050.16:035:33Full Moon7Sat
8Sun12:139.11:309.07:220.27:370.37:016:34Waning Gibbous8Sun
9Mon1:459.12:058.87:570.28:110.47:006:35Waning Gibbous9Mon
10Tue2:189.12:428.58:350.38:480.66:586:36Waning Gibbous10Tue
11Wed2:559.03:248.39:170.49:310.86:566:38Waning Gibbous11Wed
12Thu3:398.94:138.110:040.510:191.06:546:39Third Quarter12Thu
13Fri4:288.95:088.010:570.611:131.16:536:40Third Quarter13Fri
14Sat5:258.96:088.011:560.66:516:41Third Quarter14Sat
15Sun6:279.17:138.212:131.012:590.46:496:43Waning Crescent15Sun
16Mon7:339.48:178.71:180.82:030.06:476:44Waning Crescent16Mon
17Tue8:379.99:169.42:230.23:03-0.66:456:45Waning Crescent17Tue
18Wed9:3610.410:0910.03:23-0.43:58-1.16:446:46Waning Crescent18Wed
19Thu10:3110.811:0110.64:19-1.14:49-1.56:426:47New Moon19Thu
20Fri11:2511.011:5111.05:13-1.65:40-1.76:406:49New Moon20Fri
21Sat12:1811.16:06-1.96:29-1.76:386:50New Moon21Sat
22Sun12:4011.21:0910.86:57-2.07:19-1.46:366:51Waxing Crescent22Sun
23Mon1:3011.12:0110.47:49-1.88:09-1.06:356:52Waxing Crescent23Mon
24Tue2:2010.82:569.88:43-1.39:01-0.46:336:53Waxing Crescent24Tue
25Wed3:1410.33:549.29:39-0.89:570.26:316:55First Quarter25Wed
26Thu4:119.74:558.710:39-0.210:570.86:296:56First Quarter26Thu
27Fri5:129.25:578.311:420.36:276:57First Quarter27Fri
28Sat6:158.87:018.112:011.212:470.66:256:58First Quarter28Sat
29Sun7:208.68:028.21:071.41:510.86:247:00Waxing Gibbous29Sun
30Mon8:208.68:568.32:111.32:480.76:227:01Waxing Gibbous30Mon
31Tue9:138.79:428.63:071.13:360.66:207:02Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416092)

Common Questions About Monhegan, ME Tides

Show All
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