Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Monhegan, ME.
Next low tide : 7:36 pm (0.8 ft)
Next high tide : in 5h 08m at 1:38 pm (8.9 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Dec 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:308.56:538.112:131.212:501.36:514:01Waxing Gibbous1Fri
2Sat7:198.77:458.21:051.21:421.06:524:00Waxing Gibbous2Sat
3Sun8:049.08:328.31:511.12:270.76:534:00Waxing Gibbous3Sun
4Mon8:459.39:158.52:331.03:090.46:544:00Waxing Gibbous4Mon
5Tue9:239.59:568.63:120.93:470.16:554:00Full Moon5Tue
6Wed10:019.710:368.73:500.74:25-0.26:564:00Full Moon6Wed
7Thu10:399.911:158.84:280.65:04-0.46:574:00Full Moon7Thu
8Fri11:1710.011:558.95:080.55:43-0.66:583:59Full Moon8Fri
9Sat11:5810.15:500.46:25-0.66:593:59Waning Gibbous9Sat
10Sun12:379.012:4210.16:340.47:09-0.67:003:59Waning Gibbous10Sun
11Mon1:229.01:2910.07:220.47:58-0.67:014:00Waning Gibbous11Mon
12Tue2:119.12:239.78:150.48:50-0.57:024:00Third Quarter12Tue
13Wed3:069.23:229.59:130.49:45-0.37:024:00Third Quarter13Wed
14Thu4:049.34:259.310:150.410:44-0.27:034:00Third Quarter14Thu
15Fri5:049.55:319.111:200.211:45-0.17:044:00Third Quarter15Fri
16Sat6:059.86:389.112:270.07:054:01Waning Crescent16Sat
17Sun7:0610.17:429.212:47-0.11:32-0.47:054:01Waning Crescent17Sun
18Mon8:0310.48:419.41:47-0.12:31-0.87:064:01Waning Crescent18Mon
19Tue8:5710.69:359.52:43-0.23:25-1.17:064:02New Moon19Tue
20Wed9:4810.810:279.53:35-0.34:16-1.37:074:02New Moon20Wed
21Thu10:3710.711:169.54:25-0.35:05-1.37:074:03New Moon21Thu
22Fri11:2410.65:13-0.15:51-1.17:084:03New Moon22Fri
23Sat12:039.412:1010.36:000.16:36-0.87:084:04Waxing Crescent23Sat
24Sun12:489.212:549.96:460.37:20-0.47:094:04Waxing Crescent24Sun
25Mon1:338.91:409.47:320.68:040.07:094:05Waxing Crescent25Mon
26Tue2:198.72:278.98:200.98:500.47:094:06Waxing Crescent26Tue
27Wed3:078.53:188.59:111.29:360.77:104:06First Quarter27Wed
28Thu3:568.44:118.110:041.410:251.07:104:07First Quarter28Thu
29Fri4:458.35:067.810:591.511:151.37:104:08First Quarter29Fri
30Sat5:368.36:037.711:561.47:104:09First Quarter30Sat
31Sun6:288.57:007.712:071.412:541.27:104:10Waxing Gibbous31Sun
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 4:37 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 91% 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 Waning Gibbous (91% 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