Tides Today & Tomorrow in Kennebunkport, ME

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Kennebunkport, ME.
Next low tide (tomorrow) : in 2h 41m at 12:28 am (1.4 ft)
Next high tide (tomorrow) : 6:41 am (7.3 ft)
Sunset today : 7:37 pm
Sunrise tomorrow : 5:52 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #8418911
Common Questions About Tides

Kennebunkport, ME Tides - Mar 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:029.47:528.012:361.01:320.27:196:29Waning Crescent1Mon
2Tue8:099.98:568.71:440.62:37-0.57:176:31Waning Crescent2Tue
3Wed9:0910.59:539.32:480.13:35-1.27:156:32Waning Crescent3Wed
4Thu10:0511.010:4410.03:46-0.54:27-1.77:146:33Waning Crescent4Thu
5Fri10:5711.411:3210.44:40-1.05:15-2.17:126:34New Moon5Fri
6Sat11:4511.45:30-1.46:01-2.17:106:36New Moon6Sat
7Sun12:1810.612:3211.16:19-1.46:46-1.97:096:37New Moon7Sun
8Mon1:0410.51:1910.67:06-1.27:30-1.37:076:38Waxing Crescent8Mon
9Tue1:4910.22:079.87:55-0.78:15-0.67:056:39Waxing Crescent9Tue
10Wed2:359.72:579.08:45-0.19:020.17:036:41Waxing Crescent10Wed
11Thu3:259.23:528.29:390.69:530.97:026:42Waxing Crescent11Thu
12Fri4:198.74:537.610:401.110:511.57:006:43First Quarter12Fri
13Sat5:198.36:017.211:491.411:571.96:586:44First Quarter13Sat
14Sun6:248.27:107.21:001.46:566:45First Quarter14Sun
15Mon7:288.38:127.41:052.02:041.26:556:47First Quarter15Mon
16Tue8:258.69:057.82:071.82:570.86:536:48Waxing Gibbous16Tue
17Wed9:149.09:498.22:591.43:410.46:516:49Waxing Gibbous17Wed
18Thu9:579.310:288.63:431.04:190.16:496:50Waxing Gibbous18Thu
19Fri10:359.611:038.94:220.64:54-0.26:476:51Waxing Gibbous19Fri
20Sat11:119.811:369.24:580.35:25-0.46:466:53Full Moon20Sat
21Sun11:459.85:320.15:56-0.56:446:54Full Moon21Sun
22Mon12:089.412:199.86:060.06:28-0.56:426:55Full Moon22Mon
23Tue12:419.512:549.66:42-0.17:01-0.46:406:56Full Moon23Tue
24Wed1:159.61:339.47:20-0.17:39-0.26:386:57Waning Gibbous24Wed
25Thu1:539.62:169.08:03-0.18:200.16:376:59Waning Gibbous25Thu
26Fri2:379.53:068.68:510.19:080.56:357:00Waning Gibbous26Fri
27Sat3:289.44:058.29:470.310:050.86:337:01Third Quarter27Sat
28Sun4:279.35:138.010:520.511:101.06:317:02Third Quarter28Sun
29Mon5:359.36:268.012:030.46:307:03Third Quarter29Mon
30Tue6:469.57:378.412:211.01:150.16:287:04Third Quarter30Tue
31Wed7:549.98:419.01:320.72:20-0.36:267:06Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8418911)

Common Questions About Kennebunkport, ME Tides

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What time does the tide turn (slack tide) in Kennebunkport, ME today?

Slack tide in Kennebunkport, ME is approximately 3:34 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 Kennebunkport, ME?

Kennebunkport, ME is currently in a neap phase. Tonight's moon is 55% 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 minimum.

What datum are Kennebunkport, 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 Kennebunkport, ME?

Tide predictions for Kennebunkport, 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 Kennebunkport, ME?

Tide data for Kennebunkport, ME is sourced from NOAA Station #8418911. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8418911.

What is the moon phase in Kennebunkport, ME tonight?

Tonight the moon over Kennebunkport, ME is First Quarter (55% illuminated). This places Kennebunkport, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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