Tides Today & Tomorrow in Wiscasset, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Wiscasset, ME.
Next low tide : 11:39 pm (0.9 ft)
Next high tide : in 25m at 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 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:129.38:459.61:471.32:130.65:297:42Waning Crescent1Thu
2Fri9:089.69:3310.32:440.63:040.35:277:43Waning Crescent2Fri
3Sat10:019.910:1911.03:37-0.23:520.05:267:44Waning Crescent3Sat
4Sun10:5310.211:0711.64:28-0.94:40-0.35:257:45New Moon4Sun
5Mon11:4510.411:5511.95:19-1.55:29-0.45:237:46New Moon5Mon
6Tue12:3810.56:10-1.86:20-0.45:227:48New Moon6Tue
7Wed12:4612.01:3110.47:02-1.87:12-0.35:217:49Waxing Crescent7Wed
8Thu1:3911.92:2510.17:56-1.68:060.05:197:50Waxing Crescent8Thu
9Fri2:3411.63:239.88:52-1.29:040.45:187:51Waxing Crescent9Fri
10Sat3:3311.04:269.59:52-0.710:070.85:177:52First Quarter10Sat
11Sun4:3710.55:309.310:55-0.211:141.15:167:53First Quarter11Sun
12Mon5:4410.06:329.311:570.25:157:54First Quarter12Mon
13Tue6:509.67:339.412:231.212:590.55:137:56First Quarter13Tue
14Wed7:559.38:309.61:311.11:580.75:127:57Waxing Gibbous14Wed
15Thu8:569.19:219.82:340.92:520.95:117:58Waxing Gibbous15Thu
16Fri9:509.110:0610.03:290.63:401.05:107:59Waxing Gibbous16Fri
17Sat10:389.010:4810.14:170.44:231.15:098:00Waxing Gibbous17Sat
18Sun11:239.011:2610.15:000.25:021.35:088:01Full Moon18Sun
19Mon12:048.95:410.15:401.45:078:02Full Moon19Mon
20Tue12:0310.112:448.96:180.26:161.55:068:03Full Moon20Tue
21Wed12:4010.11:228.86:550.26:521.65:058:04Full Moon21Wed
22Thu1:1610.01:598.67:300.37:291.75:058:05Waning Gibbous22Thu
23Fri1:529.92:378.58:070.48:071.85:048:06Waning Gibbous23Fri
24Sat2:309.73:168.58:460.68:481.95:038:07Waning Gibbous24Sat
25Sun3:119.63:598.59:270.79:341.95:028:08Waning Gibbous25Sun
26Mon3:569.54:448.610:110.710:231.85:018:09Third Quarter26Mon
27Tue4:459.35:308.810:570.711:161.75:018:10Third Quarter27Tue
28Wed5:389.26:199.211:450.75:008:11Third Quarter28Wed
29Thu6:339.27:099.712:121.312:350.74:598:12Third Quarter29Thu
30Fri7:339.28:0210.21:110.91:290.64:598:13Waning Crescent30Fri
31Sat8:339.48:5510.82:110.32:240.44:588:13Waning Crescent31Sat
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 8:41 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