Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Monhegan, ME.
Next low tide (tomorrow) : 12:54 am (1.1 ft)
Next high tide : in 2h 01m at 6:21 pm (9.0 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:16 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Mar 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:229.012:369.16:290.36:470.36:125:26Waning Gibbous1Tue
2Wed12:558.91:138.77:050.47:200.66:105:27Waning Gibbous2Wed
3Thu1:288.81:518.37:430.67:550.96:095:28Waning Gibbous3Thu
4Fri2:048.72:337.98:240.88:351.36:075:30Waning Gibbous4Fri
5Sat2:448.53:207.59:101.09:191.76:055:31Third Quarter5Sat
6Sun3:308.34:137.210:001.210:091.96:045:32Third Quarter6Sun
7Mon4:228.25:127.110:561.311:052.06:025:33Third Quarter7Mon
8Tue5:218.26:167.111:591.36:005:35Third Quarter8Tue
9Wed6:248.47:177.412:071.91:031.05:585:36Waning Crescent9Wed
10Thu7:268.98:118.01:091.62:000.55:575:37Waning Crescent10Thu
11Fri8:219.59:008.62:071.02:50-0.15:555:38Waning Crescent11Fri
12Sat9:1210.09:469.32:590.33:36-0.75:535:40New Moon12Sat
13Sun11:0110.511:3110.04:49-0.45:21-1.16:516:41New Moon13Sun
14Mon11:4910.85:38-1.06:06-1.46:496:42New Moon14Mon
15Tue12:1610.512:3810.86:27-1.46:51-1.46:486:43Waxing Crescent15Tue
16Wed1:0110.81:2810.67:17-1.67:38-1.26:466:45Waxing Crescent16Wed
17Thu1:4710.92:1910.18:08-1.58:26-0.86:446:46Waxing Crescent17Thu
18Fri2:3710.73:159.59:02-1.29:19-0.26:426:47Waxing Crescent18Fri
19Sat3:3110.24:168.910:01-0.710:160.56:406:48First Quarter19Sat
20Sun4:319.75:228.411:05-0.211:201.06:396:49First Quarter20Sun
21Mon5:379.36:328.012:150.26:376:51First Quarter21Mon
22Tue6:489.07:438.012:301.41:270.56:356:52Waxing Gibbous22Tue
23Wed7:598.98:478.11:441.42:350.46:336:53Waxing Gibbous23Wed
24Thu9:029.09:418.42:501.23:320.36:316:54Waxing Gibbous24Thu
25Fri9:559.210:278.73:460.94:190.26:306:56Waxing Gibbous25Fri
26Sat10:419.211:088.94:330.65:010.16:286:57Full Moon26Sat
27Sun11:239.311:449.15:160.45:380.26:266:58Full Moon27Sun
28Mon12:019.25:540.26:110.36:246:59Full Moon28Mon
29Tue12:189.212:379.06:300.26:430.56:227:00Full Moon29Tue
30Wed12:499.21:128.87:040.27:130.76:217:02Waning Gibbous30Wed
31Thu1:209.21:478.67:380.27:450.96:197:03Waning Gibbous31Thu
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 9:37 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places Monhegan, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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