Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 2h 11m at 9:20 am (0.3 ft)
Next high tide : 3:32 pm (9.5 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - Apr 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:019.411:159.64:500.05:060.05:186:03Full Moon1Sat
2Sun11:379.411:499.85:27-0.35:410.05:166:04Full Moon2Sun
3Mon12:149.46:05-0.46:190.05:156:06Waning Gibbous3Mon
4Tue12:259.912:549.26:45-0.56:590.15:136:07Waning Gibbous4Tue
5Wed1:059.91:399.17:29-0.57:440.35:116:08Waning Gibbous5Wed
6Thu1:509.92:298.88:19-0.48:340.55:096:09Third Quarter6Thu
7Fri2:439.73:278.79:14-0.29:310.75:076:10Third Quarter7Fri
8Sat3:429.64:308.610:14-0.110:340.85:066:12Third Quarter8Sat
9Sun4:479.55:378.711:180.011:420.75:046:13Third Quarter9Sun
10Mon5:569.56:459.012:26-0.15:026:14Waning Crescent10Mon
11Tue7:069.77:479.412:510.41:31-0.35:016:15Waning Crescent11Tue
12Wed8:0910.08:429.91:57-0.12:29-0.64:596:16Waning Crescent12Wed
13Thu9:0610.29:3310.32:55-0.63:21-0.84:576:18New Moon13Thu
14Fri9:5910.310:2210.63:48-1.04:10-0.94:556:19New Moon14Fri
15Sat10:5010.311:0810.74:39-1.24:57-0.84:546:20New Moon15Sat
16Sun11:3810.111:5210.65:27-1.35:43-0.54:526:21New Moon16Sun
17Mon12:249.86:13-1.16:27-0.14:506:22Waxing Crescent17Mon
18Tue12:3510.31:119.46:59-0.87:110.34:496:24Waxing Crescent18Tue
19Wed1:199.91:598.97:45-0.37:570.84:476:25Waxing Crescent19Wed
20Thu2:069.42:498.58:340.18:461.34:456:26Waxing Crescent20Thu
21Fri2:569.03:428.19:260.69:391.64:446:27First Quarter21Fri
22Sat3:508.64:377.910:200.910:361.94:426:28First Quarter22Sat
23Sun4:478.35:347.911:161.211:351.94:416:30First Quarter23Sun
24Mon5:468.26:298.012:131.24:396:31First Quarter24Mon
25Tue6:448.27:218.312:351.81:071.24:386:32Waxing Gibbous25Tue
26Wed7:378.48:078.61:301.51:541.04:366:33Waxing Gibbous26Wed
27Thu8:258.78:489.02:181.12:360.74:356:34Waxing Gibbous27Thu
28Fri9:088.99:269.43:000.63:140.54:336:35Waxing Gibbous28Fri
29Sat9:499.110:039.83:400.23:520.34:326:37Full Moon29Sat
30Sun11:309.311:4010.15:20-0.25:300.25:307:38Full Moon30Sun
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 12:26 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 66% 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 Third Quarter (66% 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