Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 4h 36m at 5:35 am (0.4 ft)
Next high tide : 11:42 am (8.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:58 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Nov 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:158.21:139.17:061.57:450.66:144:27Waning Gibbous1Mon
2Tue1:597.91:578.77:491.88:321.06:154:26Waning Gibbous2Tue
3Wed2:487.62:488.58:372.19:231.26:164:25Third Quarter3Wed
4Thu3:417.53:438.39:312.310:161.46:174:23Third Quarter4Thu
5Fri4:367.54:408.210:272.311:101.46:194:22Third Quarter5Fri
6Sat5:307.65:378.211:252.16:204:21Third Quarter6Sat
7Sun6:218.06:338.412:031.312:221.86:214:20Waning Crescent7Sun
8Mon7:098.47:258.712:531.01:161.36:234:18Waning Crescent8Mon
9Tue7:529.08:139.01:380.72:050.66:244:17Waning Crescent9Tue
10Wed8:329.68:599.32:210.42:510.06:254:16Waning Crescent10Wed
11Thu9:1310.29:449.53:030.13:35-0.66:274:15New Moon11Thu
12Fri9:5510.610:319.63:46-0.14:21-1.16:284:14New Moon12Fri
13Sat10:3910.911:199.64:31-0.25:09-1.46:294:13New Moon13Sat
14Sun11:2711.05:18-0.25:58-1.46:314:12Waxing Crescent14Sun
15Mon12:109.512:1710.96:070.06:50-1.26:324:11Waxing Crescent15Mon
16Tue1:039.31:1110.67:000.27:46-0.96:334:10Waxing Crescent16Tue
17Wed2:019.02:1110.27:580.58:46-0.56:344:09First Quarter17Wed
18Thu3:058.83:179.89:020.89:51-0.26:364:08First Quarter18Thu
19Fri4:118.74:269.410:111.010:560.16:374:08First Quarter19Fri
20Sat5:168.85:349.211:221.06:384:07First Quarter20Sat
21Sun6:199.06:419.012:000.312:310.86:394:06Waxing Gibbous21Sun
22Mon7:179.37:429.01:010.41:350.56:414:05Waxing Gibbous22Mon
23Tue8:089.58:378.91:550.42:300.16:424:05Waxing Gibbous23Tue
24Wed8:549.79:268.92:430.53:19-0.16:434:04Waxing Gibbous24Wed
25Thu9:369.810:118.83:270.64:03-0.36:444:04Full Moon25Thu
26Fri10:169.810:548.64:080.84:45-0.36:464:03Full Moon26Fri
27Sat10:549.711:348.54:471.05:24-0.16:474:02Full Moon27Sat
28Sun11:319.55:241.26:020.06:484:02Full Moon28Sun
29Mon12:138.312:099.36:011.46:400.36:494:02Waning Gibbous29Mon
30Tue12:518.112:479.16:401.57:190.56:504:01Waning Gibbous30Tue
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 8:38 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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