44.0748’ N, 68.6393’ W

Isle au Haut, ME

45°
H 47°
L 44°
NW
20mph
High tide
9:41 am

Tides Today & Tomorrow in Isle au Haut, ME

TIDE TIMES for Sunday, November 8, 2026
The tide is currently rising in Isle au Haut, ME.
Next low tide : 3:38 pm (-0.3 ft)
Next high tide : in 1h 05m at 9:41 am (10.2 ft)
Sunset today : 4:15 pm
Sunrise tomorrow : 6:20 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8414288
Common Questions About Tides

Isle au Haut, ME Tides - Nov 1795

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:2510.21:4111.07:05-0.17:45-0.96:154:28Waning Gibbous1Sun
2Mon2:249.72:4210.48:050.48:47-0.46:174:27Third Quarter2Mon
3Tue3:289.33:479.99:100.89:520.06:184:26Third Quarter3Tue
4Wed4:349.14:559.510:181.010:570.26:194:24Third Quarter4Wed
5Thu5:409.06:019.411:241.011:590.36:214:23Waning Crescent5Thu
6Fri6:419.17:039.312:270.86:224:22Waning Crescent6Fri
7Sat7:359.37:589.412:550.41:230.66:234:21Waning Crescent7Sat
8Sun8:239.58:469.41:460.32:120.36:254:20Waning Crescent8Sun
9Mon9:069.79:309.42:310.42:570.16:264:18New Moon9Mon
10Tue9:459.810:109.33:110.43:370.06:274:17New Moon10Tue
11Wed10:219.910:479.23:490.64:150.06:294:16New Moon11Wed
12Thu10:559.911:249.14:240.84:510.16:304:15New Moon12Thu
13Fri11:299.84:591.05:260.26:314:14New Moon13Fri
14Sat12:008.912:049.65:331.26:020.46:334:13Waxing Crescent14Sat
15Sun12:368.712:409.56:091.46:400.56:344:12Waxing Crescent15Sun
16Mon1:158.51:209.36:481.67:200.76:354:11Waxing Crescent16Mon
17Tue1:578.42:049.17:311.78:050.86:374:10Waxing Crescent17Tue
18Wed2:438.32:529.08:181.88:540.86:384:09First Quarter18Wed
19Thu3:348.33:478.99:121.79:470.86:394:08First Quarter19Thu
20Fri4:308.54:469.010:111.510:440.66:404:08First Quarter20Fri
21Sat5:278.95:479.211:121.111:410.36:424:07Waxing Gibbous21Sat
22Sun6:239.46:479.512:120.56:434:06Waxing Gibbous22Sun
23Mon7:1710.17:459.912:360.01:10-0.26:444:06Waxing Gibbous23Mon
24Tue8:0910.78:4010.31:30-0.42:04-0.96:454:05Waxing Gibbous24Tue
25Wed9:0011.39:3310.62:22-0.72:58-1.46:474:04Full Moon25Wed
26Thu9:5111.710:2610.73:13-0.93:50-1.86:484:04Full Moon26Thu
27Fri10:4211.911:1910.74:05-0.94:42-1.96:494:03Full Moon27Fri
28Sat11:3311.84:57-0.75:35-1.86:504:03Waning Gibbous28Sat
29Sun12:1310.512:2711.55:51-0.56:30-1.56:514:02Waning Gibbous29Sun
30Mon1:0810.11:2311.06:47-0.17:27-1.06:534:02Waning Gibbous30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414288)

Common Questions About Isle au Haut, ME Tides

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Is this week a spring tide or neap tide in Isle au Haut, ME?

Isle au Haut, ME is currently in a spring phase. Tonight's moon is 0% 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 Isle au Haut, 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 Isle au Haut, ME?

Tide predictions for Isle au Haut, 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 Isle au Haut, ME?

Tide data for Isle au Haut, ME is sourced from NOAA Station #8414288. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8414288.

What is the moon phase in Isle au Haut, ME tonight?

Tonight the moon over Isle au Haut, ME is New Moon (0% illuminated). This places Isle au Haut, 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