Tides Today & Tomorrow in Winterport, ME

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Winterport, ME.
Next low tide : 12:09 pm (1.7 ft)
Next high tide : in 1h 23m at 5:43 am (10.2 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:11 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8414781
Common Questions About Tides

Winterport, ME Tides - Jul 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:1411.29:3213.13:23-0.33:290.64:548:24Waxing Gibbous1Thu
2Fri10:1711.310:2813.24:22-0.54:270.54:548:24Full Moon2Fri
3Sat11:1311.411:1913.15:17-0.75:210.54:558:24Full Moon3Sat
4Sun12:0111.56:05-0.76:090.54:558:23Full Moon4Sun
5Mon12:0513.012:4211.56:48-0.66:540.64:568:23Full Moon5Mon
6Tue12:4812.81:2111.47:29-0.47:370.84:578:23Waning Gibbous6Tue
7Wed1:3012.42:0111.48:090.08:191.14:578:22Waning Gibbous7Wed
8Thu2:1212.02:4211.38:480.49:031.44:588:22Waning Gibbous8Thu
9Fri2:5511.63:2411.29:270.89:471.64:598:21Waning Gibbous9Fri
10Sat3:4011.14:0711.110:071.210:321.85:008:21Third Quarter10Sat
11Sun4:2510.74:5211.010:491.611:202.05:008:20Third Quarter11Sun
12Mon5:1310.35:3911.011:351.95:018:20Third Quarter12Mon
13Tue6:0410.06:3011.112:122.012:242.15:028:19Third Quarter13Tue
14Wed6:579.97:2211.31:061.91:162.25:038:18Waning Crescent14Wed
15Thu7:5210.08:1411.72:001.62:082.05:048:18Waning Crescent15Thu
16Fri8:4510.39:0512.22:531.22:591.75:058:17Waning Crescent16Fri
17Sat9:3810.79:5712.73:450.63:521.35:068:16Waning Crescent17Sat
18Sun10:3011.310:4813.34:350.04:430.75:078:15New Moon18Sun
19Mon11:2011.911:3813.85:24-0.65:340.25:088:15New Moon19Mon
20Tue12:0912.56:10-1.26:23-0.45:098:14New Moon20Tue
21Wed12:2714.112:5813.16:57-1.57:13-0.75:108:13Waxing Crescent21Wed
22Thu1:1714.11:4713.47:44-1.68:05-0.95:118:12Waxing Crescent22Thu
23Fri2:0813.92:3813.68:33-1.58:58-0.95:128:11Waxing Crescent23Fri
24Sat3:0013.53:2913.69:23-1.19:54-0.75:138:10First Quarter24Sat
25Sun3:5312.94:2213.410:16-0.610:52-0.45:148:09First Quarter25Sun
26Mon4:4812.25:1713.111:11-0.111:54-0.15:158:08First Quarter26Mon
27Tue5:4711.56:1512.812:100.55:168:07First Quarter27Tue
28Wed6:5110.97:1812.51:020.21:140.95:178:06Waxing Gibbous28Wed
29Thu8:0110.78:2212.42:110.22:181.15:188:04Waxing Gibbous29Thu
30Fri9:1510.79:2412.43:150.23:201.15:198:03Waxing Gibbous30Fri
31Sat10:2510.810:2112.44:150.14:181.05:208:02Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414781)

Common Questions About Winterport, ME Tides

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

Slack tide in Winterport, ME is approximately 8:56 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 Winterport, ME?

Winterport, ME is currently in a transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

What datum are Winterport, 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 Winterport, ME?

Tide predictions for Winterport, 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 Winterport, ME?

Tide data for Winterport, ME is sourced from NOAA Station #8414781. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8414781.

What is the moon phase in Winterport, ME tonight?

Tonight the moon over Winterport, ME is First Quarter (62% illuminated). This places Winterport, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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