Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Monhegan, ME.
Next low tide : in 5h 57m at 12:58 pm (1.7 ft)
Next high tide : 7:16 pm (8.9 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8416092
Common Questions About Tides

Monhegan, ME Tides - May 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:259.911:3711.15:15-1.25:28-0.55:287:40New Moon1Mon
2Tue12:169.96:05-1.66:16-0.55:277:41New Moon2Tue
3Wed12:2511.21:079.86:55-1.77:06-0.35:257:42Waxing Crescent3Wed
4Thu1:1511.22:019.57:47-1.57:580.05:247:43Waxing Crescent4Thu
5Fri2:0810.82:589.28:43-1.18:550.55:237:44Waxing Crescent5Fri
6Sat3:0710.44:018.89:43-0.79:580.95:217:45First Quarter6Sat
7Sun4:129.95:078.610:48-0.211:051.15:207:47First Quarter7Sun
8Mon5:209.46:138.611:530.25:197:48First Quarter8Mon
9Tue6:299.17:178.712:161.312:590.45:187:49First Quarter9Tue
10Wed7:368.98:168.91:271.22:000.55:167:50Waxing Gibbous10Wed
11Thu8:388.89:079.22:310.92:550.65:157:51Waxing Gibbous11Thu
12Fri9:328.89:529.43:260.63:420.75:147:52Waxing Gibbous12Fri
13Sat10:208.810:339.64:150.34:240.85:137:53Waxing Gibbous13Sat
14Sun11:058.711:119.64:580.15:030.95:127:55Full Moon14Sun
15Mon11:468.611:479.65:380.05:401.15:117:56Full Moon15Mon
16Tue12:258.56:160.06:161.35:107:57Full Moon16Tue
17Wed12:229.51:038.36:520.16:511.55:097:58Full Moon17Wed
18Thu12:579.41:408.27:280.37:271.65:087:59Waning Gibbous18Thu
19Fri1:339.22:198.08:050.58:061.85:078:00Waning Gibbous19Fri
20Sat2:129.13:007.88:450.68:481.95:068:01Waning Gibbous20Sat
21Sun2:548.93:457.89:280.89:342.05:058:02Waning Gibbous21Sun
22Mon3:418.74:327.810:140.910:242.05:048:03Third Quarter22Mon
23Tue4:318.65:218.011:020.911:181.95:038:04Third Quarter23Tue
24Wed5:258.66:118.311:510.95:038:05Third Quarter24Wed
25Thu6:218.67:018.812:151.612:430.75:028:06Third Quarter25Thu
26Fri7:208.77:529.31:141.11:350.65:018:07Waning Crescent26Fri
27Sat8:198.98:4210.02:120.52:280.35:008:08Waning Crescent27Sat
28Sun9:159.29:3210.63:08-0.23:190.15:008:09Waning Crescent28Sun
29Mon10:099.410:2111.04:01-0.84:10-0.14:598:10New Moon29Mon
30Tue11:039.611:1311.34:53-1.35:01-0.24:598:10New Moon30Tue
31Wed11:589.75:46-1.65:54-0.24:588:11New Moon31Wed
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 4:07 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 71% 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 Waxing Gibbous (71% 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