Tides Today & Tomorrow in Wiscasset, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Wiscasset, ME.
Next low tide : in 4h 08m at 11:08 am (0.0 ft)
Next high tide : 5:43 pm (9.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:55 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8416921
Common Questions About Tides

Wiscasset, ME Tides - May 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:5011.23:389.69:08-0.99:200.65:287:42Waning Gibbous1Tue
2Wed3:4710.84:409.310:06-0.610:220.95:277:43Third Quarter2Wed
3Thu4:5010.45:479.111:10-0.211:291.15:267:44Third Quarter3Thu
4Fri5:5910.16:549.212:160.15:247:46Third Quarter4Fri
5Sat7:099.97:599.412:391.21:230.25:237:47Waning Crescent5Sat
6Sun8:189.88:599.81:510.92:260.25:227:48Waning Crescent6Sun
7Mon9:219.99:5210.22:560.63:220.15:207:49Waning Crescent7Mon
8Tue10:169.910:3910.53:530.14:110.25:197:50Waning Crescent8Tue
9Wed11:079.911:2210.74:43-0.24:560.35:187:51New Moon9Wed
10Thu11:539.85:29-0.45:380.55:177:53New Moon10Thu
11Fri12:0310.712:379.66:12-0.56:180.75:157:54New Moon11Fri
12Sat12:4210.61:199.46:53-0.46:561.05:147:55New Moon12Sat
13Sun1:1910.41:599.17:32-0.27:341.35:137:56Waxing Crescent13Sun
14Mon1:5710.12:408.98:110.18:141.65:127:57Waxing Crescent14Mon
15Tue2:369.83:228.68:520.48:551.85:117:58Waxing Crescent15Tue
16Wed3:189.54:088.49:360.79:412.15:107:59Waxing Crescent16Wed
17Thu4:059.24:578.210:221.010:312.25:098:00First Quarter17Thu
18Fri4:569.05:478.211:111.211:242.35:088:01First Quarter18Fri
19Sat5:498.86:388.412:001.25:078:02First Quarter19Sat
20Sun6:438.87:288.712:192.212:511.25:068:03First Quarter20Sun
21Mon7:398.88:169.11:161.91:411.15:058:04Waxing Gibbous21Mon
22Tue8:359.09:029.72:121.42:300.95:048:05Waxing Gibbous22Tue
23Wed9:279.39:4610.33:040.83:170.65:048:06Waxing Gibbous23Wed
24Thu10:169.610:3010.93:520.14:020.45:038:07Waxing Gibbous24Thu
25Fri11:059.811:1511.44:40-0.64:480.15:028:08Full Moon25Fri
26Sat11:5510.05:28-1.15:360.05:018:09Full Moon26Sat
27Sun12:0211.712:4510.16:18-1.46:260.05:018:10Full Moon27Sun
28Mon12:5211.81:3710.17:09-1.57:170.05:008:11Waning Gibbous28Mon
29Tue1:4311.82:3110.08:01-1.48:110.24:598:12Waning Gibbous29Tue
30Wed2:3811.53:299.88:57-1.29:100.54:598:13Waning Gibbous30Wed
31Thu3:3811.14:319.79:56-0.810:130.74:588:14Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416921)

Common Questions About Wiscasset, ME Tides

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

Slack tide in Wiscasset, ME is approximately 2:25 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 Wiscasset, ME?

Wiscasset, ME is currently in a neap phase. Tonight's moon is 48% 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 Wiscasset, 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 Wiscasset, ME?

Tide predictions for Wiscasset, 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 Wiscasset, ME?

Tide data for Wiscasset, ME is sourced from NOAA Station #8416921. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416921.

What is the moon phase in Wiscasset, ME tonight?

Tonight the moon over Wiscasset, ME is First Quarter (48% illuminated). This places Wiscasset, 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