Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 2h 08m at 2:16 pm (2.1 ft)
Next high tide : 8:30 pm (8.7 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Dec 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:409.811:208.64:330.95:11-0.36:514:01New Moon1Sun
2Mon11:199.65:121.05:50-0.16:524:01New Moon2Mon
3Tue12:008.411:57 AM9.45:501.26:280.16:534:01Waxing Crescent3Tue
4Wed12:398.212:359.26:281.47:060.46:544:00Waxing Crescent4Wed
5Thu1:198.01:159.07:081.67:470.66:554:00Waxing Crescent5Thu
6Fri2:027.81:598.77:511.88:300.86:564:00Waxing Crescent6Fri
7Sat2:477.72:468.58:381.99:160.96:574:00First Quarter7Sat
8Sun3:357.73:378.39:291.910:031.06:584:00First Quarter8Sun
9Mon4:237.94:298.210:221.810:501.16:594:00First Quarter9Mon
10Tue5:118.15:248.111:171.611:391.07:004:00First Quarter10Tue
11Wed5:598.56:208.212:141.27:014:00Waxing Gibbous11Wed
12Thu6:479.07:168.412:300.91:090.77:014:00Waxing Gibbous12Thu
13Fri7:359.58:098.71:200.72:010.07:024:00Waxing Gibbous13Fri
14Sat8:2210.19:009.02:100.42:52-0.67:034:00Waxing Gibbous14Sat
15Sun9:0910.69:519.22:580.13:41-1.17:044:00Full Moon15Sun
16Mon9:5911.010:429.43:48-0.14:32-1.47:044:01Full Moon16Mon
17Tue10:5011.211:359.54:38-0.35:23-1.67:054:01Full Moon17Tue
18Wed11:4311.25:31-0.36:16-1.67:064:01Waning Gibbous18Wed
19Thu12:289.412:3711.06:25-0.27:10-1.47:064:02Waning Gibbous19Thu
20Fri1:239.31:3410.67:210.08:06-1.07:074:02Waning Gibbous20Fri
21Sat2:229.22:3510.08:220.29:05-0.67:074:02Third Quarter21Sat
22Sun3:239.13:409.59:270.510:05-0.27:084:03Third Quarter22Sun
23Mon4:249.14:469.010:350.611:050.27:084:03Third Quarter23Mon
24Tue5:259.15:528.611:430.67:094:04Third Quarter24Tue
25Wed6:249.26:578.412:050.612:490.57:094:05Waning Crescent25Wed
26Thu7:209.37:578.31:040.81:500.37:104:05Waning Crescent26Thu
27Fri8:119.48:508.31:591.02:430.17:104:06Waning Crescent27Fri
28Sat8:589.59:388.32:481.03:300.07:104:07Waning Crescent28Sat
29Sun9:419.510:228.33:321.14:14-0.17:104:07New Moon29Sun
30Mon10:229.511:038.24:141.14:54-0.17:114:08New Moon30Mon
31Tue11:019.411:388.24:531.15:320.07:114:09New Moon31Tue
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 5:23 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 spring phase. Tonight's moon is 81% 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 Gibbous (81% 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