Tides Today & Tomorrow in Monhegan, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Monhegan, ME.
Next low tide (tomorrow) : 1:55 am (1.1 ft)
Next high tide : in 2h 26m at 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 - Sep 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:338.911:449.45:260.45:350.76:007:14Full Moon1Sun
2Mon12:079.05:580.36:110.56:017:12Full Moon2Mon
3Tue12:199.312:399.26:290.36:460.46:027:10Full Moon3Tue
4Wed12:549.21:109.37:010.47:210.46:037:08Waning Gibbous4Wed
5Thu1:299.01:439.37:350.57:590.46:057:06Waning Gibbous5Thu
6Fri2:068.82:209.48:120.68:410.46:067:05Waning Gibbous6Fri
7Sat2:478.63:029.48:530.89:280.56:077:03Waning Gibbous7Sat
8Sun3:348.43:519.49:400.910:210.56:087:01Third Quarter8Sun
9Mon4:298.24:469.410:331.011:190.66:096:59Third Quarter9Mon
10Tue5:298.15:489.511:321.16:106:57Third Quarter10Tue
11Wed6:348.26:549.612:220.512:360.96:116:56Waning Crescent11Wed
12Thu7:418.68:0110.01:280.21:440.66:126:54Waning Crescent12Thu
13Fri8:439.19:0410.42:32-0.22:480.16:146:52Waning Crescent13Fri
14Sat9:399.710:0110.73:29-0.63:47-0.56:156:50New Moon14Sat
15Sun10:3210.310:5610.94:22-1.04:43-1.06:166:48New Moon15Sun
16Mon11:2210.711:4910.85:12-1.25:36-1.36:176:46New Moon16Mon
17Tue12:1110.96:01-1.26:28-1.46:186:45New Moon17Tue
18Wed12:4010.61:0010.96:49-0.97:19-1.36:196:43Waxing Crescent18Wed
19Thu1:3110.21:4810.67:37-0.58:10-0.96:206:41Waxing Crescent19Thu
20Fri2:229.72:3710.28:260.09:03-0.46:216:39Waxing Crescent20Fri
21Sat3:169.13:309.79:170.610:000.16:236:37First Quarter21Sat
22Sun4:138.64:279.310:131.110:590.66:246:35First Quarter22Sun
23Mon5:128.25:278.911:121.56:256:33First Quarter23Mon
24Tue6:127.96:288.712:001.012:131.76:266:32First Quarter24Tue
25Wed7:127.97:288.61:021.21:151.76:276:30Waxing Gibbous25Wed
26Thu8:088.08:238.72:001.12:141.66:286:28Waxing Gibbous26Thu
27Fri8:578.39:128.92:511.03:051.36:296:26Waxing Gibbous27Fri
28Sat9:408.69:559.03:340.83:491.06:316:24Waxing Gibbous28Sat
29Sun10:198.910:369.14:120.74:280.76:326:22Full Moon29Sun
30Mon10:559.211:149.24:470.65:050.46:336:21Full Moon30Mon
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 10:35 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