Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Monhegan, ME.
Next low tide (tomorrow) : 10:07 am (0.4 ft)
Next high tide (tomorrow) : in 4h 40m at 3:56 am (8.8 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 - Oct 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:249.810:4510.14:15-0.24:35-0.46:346:20New Moon1Thu
2Fri11:0710.311:3110.44:57-0.65:21-0.96:356:18New Moon2Fri
3Sat11:5110.75:41-0.86:08-1.26:366:16New Moon3Sat
4Sun12:1910.512:3610.96:27-0.96:56-1.46:376:14Waxing Crescent4Sun
5Mon1:0710.41:2411.07:14-0.87:47-1.36:386:12Waxing Crescent5Mon
6Tue1:5810.12:1510.98:04-0.68:40-1.16:406:11Waxing Crescent6Tue
7Wed2:549.83:1110.58:59-0.29:39-0.86:416:09First Quarter7Wed
8Thu3:559.44:1310.29:580.210:42-0.46:426:07First Quarter8Thu
9Fri5:009.15:199.811:030.511:48-0.16:436:05First Quarter9Fri
10Sat6:079.06:279.612:110.76:446:04First Quarter10Sat
11Sun7:139.07:359.512:560.11:200.76:466:02Waxing Gibbous11Sun
12Mon8:159.28:379.62:010.12:260.56:476:00Waxing Gibbous12Mon
13Tue9:119.49:329.62:590.03:230.26:485:58Waxing Gibbous13Tue
14Wed9:599.610:229.63:500.04:140.06:495:57Waxing Gibbous14Wed
15Thu10:449.811:079.64:350.04:59-0.26:505:55Full Moon15Thu
16Fri11:249.811:499.45:160.15:41-0.26:525:53Full Moon16Fri
17Sat12:029.85:550.36:21-0.26:535:52Full Moon17Sat
18Sun12:299.312:399.76:310.56:580.06:545:50Full Moon18Sun
19Mon1:089.01:149.57:070.87:350.26:555:48Waning Gibbous19Mon
20Tue1:468.71:519.37:431.08:140.46:575:47Waning Gibbous20Tue
21Wed2:258.52:299.08:221.38:550.76:585:45Waning Gibbous21Wed
22Thu3:088.23:138.89:041.59:390.96:595:44Waning Gibbous22Thu
23Fri3:558.04:018.69:511.710:281.17:015:42Third Quarter23Fri
24Sat4:467.94:548.510:421.811:191.27:025:40Third Quarter24Sat
25Sun4:387.94:498.510:361.811:131.16:034:39Third Quarter25Sun
26Mon5:328.15:468.611:331.66:044:37Third Quarter26Mon
27Tue6:258.56:438.912:070.912:311.26:064:36Waning Crescent27Tue
28Wed7:169.07:379.21:000.61:270.66:074:34Waning Crescent28Wed
29Thu8:039.78:289.71:510.22:18-0.16:084:33Waning Crescent29Thu
30Fri8:4910.39:1810.02:38-0.33:08-0.86:104:32New Moon30Fri
31Sat9:3510.810:0710.33:25-0.63:57-1.36:114:30New Moon31Sat
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 7:01 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 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