Nearby Harbors
43.9996’ N, 69.6627’ W

Wiscasset, ME

29°
H -°
L 27°
N
0mph
High tide
5:33 am

Tides Today & Tomorrow in Wiscasset, ME

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Wiscasset, ME.
Next low tide : 11:08 am (2.4 ft)
Next high tide : in 3h 43m at 5:33 am (7.9 ft)
Sunset today : 5:50 pm
Sunrise tomorrow : 6:57 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8416921
Common Questions About Tides

Featured Local Businesses

Maine Dept. of Inland Fisheries & Wildlife

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Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Gamage Shipyard

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Eros Oyster Robinhood Georgetown Maine

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Farrin's Boatshop

Farrin's Boatshop

Wiscasset, ME Tides - May 1806

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:0110.210:1611.13:36-0.83:49-0.14:346:44Full Moon1Thu
2Fri10:5110.111:0111.14:25-1.04:350.04:336:45Full Moon2Fri
3Sat11:3910.011:4511.05:12-1.05:200.34:316:47Full Moon3Sat
4Sun12:249.75:57-0.86:030.64:306:48Waning Gibbous4Sun
5Mon12:2710.81:089.46:40-0.56:460.94:286:49Waning Gibbous5Mon
6Tue1:0910.41:519.17:23-0.27:291.24:276:50Waning Gibbous6Tue
7Wed1:5210.02:378.88:070.38:141.64:266:51Waning Gibbous7Wed
8Thu2:389.63:268.68:540.69:041.84:246:52Third Quarter8Thu
9Fri3:289.24:168.59:421.09:562.04:236:54Third Quarter9Fri
10Sat4:218.95:078.510:311.210:512.14:226:55Third Quarter10Sat
11Sun5:158.75:588.611:211.411:472.04:216:56Third Quarter11Sun
12Mon6:118.66:488.812:111.44:196:57Third Quarter12Mon
13Tue7:078.67:369.212:441.71:011.44:186:58Waning Crescent13Tue
14Wed8:008.78:209.61:371.31:481.24:176:59Waning Crescent14Wed
15Thu8:488.99:0110.12:250.82:321.04:167:00Waning Crescent15Thu
16Fri9:349.29:4310.53:100.33:150.84:157:01New Moon16Fri
17Sat10:199.410:2510.93:54-0.23:580.64:147:02New Moon17Sat
18Sun11:059.611:1011.24:38-0.74:430.44:137:04New Moon18Sun
19Mon11:529.811:5611.45:24-1.05:300.24:127:05New Moon19Mon
20Tue12:409.96:12-1.16:190.24:117:06Waxing Crescent20Tue
21Wed12:4511.41:309.97:01-1.17:110.24:107:07Waxing Crescent21Wed
22Thu1:3711.32:249.97:53-1.08:070.34:097:08Waxing Crescent22Thu
23Fri2:3411.03:229.98:49-0.89:080.54:087:09First Quarter23Fri
24Sat3:3510.64:229.99:47-0.510:120.64:077:10First Quarter24Sat
25Sun4:3910.25:2310.110:46-0.211:180.54:077:11First Quarter25Sun
26Mon5:449.96:2310.211:460.14:067:12First Quarter26Mon
27Tue6:519.67:2210.412:250.412:470.34:057:13Waxing Gibbous27Tue
28Wed7:549.58:1710.61:300.11:450.44:047:14Waxing Gibbous28Wed
29Thu8:539.59:0810.82:29-0.12:390.54:047:14Waxing Gibbous29Thu
30Fri9:469.59:5510.83:22-0.43:280.64:037:15Full Moon30Fri
31Sat10:369.410:4110.84:11-0.54:150.84:027:16Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416921)

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Common Questions About Wiscasset, ME Tides

Collapse All
Is this week a spring tide or neap tide in Wiscasset, ME?

Wiscasset, ME is currently in a neap phase. Tonight's moon is 50% 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 (50% 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

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