Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Monhegan, ME.
Next low tide : 11:26 pm (0.8 ft)
Next high tide : in 2h 41m at 5:14 pm (9.3 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 - Jul 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:549.72:368.68:220.08:301.24:598:23Waning Gibbous1Wed
2Thu2:379.33:198.59:040.39:161.45:008:22Waning Gibbous2Thu
3Fri3:229.04:048.59:460.610:031.55:008:22Third Quarter3Fri
4Sat4:098.74:498.510:290.810:531.65:018:22Third Quarter4Sat
5Sun4:588.35:358.511:141.111:441.65:028:22Third Quarter5Sun
6Mon5:498.16:218.611:591.25:028:21Third Quarter6Mon
7Tue6:437.97:108.712:371.612:481.45:038:21Third Quarter7Tue
8Wed7:397.97:599.01:321.31:391.45:048:20Waning Crescent8Wed
9Thu8:338.08:469.42:261.02:291.35:048:20Waning Crescent9Thu
10Fri9:248.29:339.83:160.63:181.15:058:19Waning Crescent10Fri
11Sat10:138.510:1910.24:040.14:060.85:068:19New Moon11Sat
12Sun11:018.811:0710.54:51-0.44:540.55:078:18New Moon12Sun
13Mon11:499.111:5610.85:38-0.85:430.25:088:18New Moon13Mon
14Tue12:389.46:26-1.16:34-0.15:088:17New Moon14Tue
15Wed12:4610.91:279.77:14-1.27:26-0.25:098:16Waxing Crescent15Wed
16Thu1:3710.92:179.88:04-1.38:19-0.25:108:16Waxing Crescent16Thu
17Fri2:3010.73:119.98:55-1.19:16-0.25:118:15Waxing Crescent17Fri
18Sat3:2710.34:0710.09:49-0.910:17-0.15:128:14First Quarter18Sat
19Sun4:279.95:0410.010:45-0.511:200.05:138:13First Quarter19Sun
20Mon5:309.46:0310.011:42-0.15:148:13First Quarter20Mon
21Tue6:359.07:039.912:240.112:420.35:158:12Waxing Gibbous21Tue
22Wed7:418.88:039.91:310.11:450.65:168:11Waxing Gibbous22Wed
23Thu8:448.79:0010.02:350.02:450.75:178:10Waxing Gibbous23Thu
24Fri9:418.79:5310.03:33-0.13:400.75:188:09Waxing Gibbous24Fri
25Sat10:348.710:4210.04:26-0.24:310.75:198:08Full Moon25Sat
26Sun11:228.811:2810.05:14-0.35:170.85:208:07Full Moon26Sun
27Mon12:068.85:58-0.26:010.85:218:06Full Moon27Mon
28Tue12:119.912:478.86:39-0.26:420.85:228:05Full Moon28Tue
29Wed12:519.71:268.87:160.07:220.95:238:03Waning Gibbous29Wed
30Thu1:309.52:038.77:520.28:011.05:248:02Waning Gibbous30Thu
31Fri2:089.32:418.78:280.48:421.15:258:01Waning Gibbous31Fri
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 8:20 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 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