Tides Today & Tomorrow in Winterport, ME

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Winterport, ME.
Next low tide : 8:52 am (0.3 ft)
Next high tide : in 1h 49m at 2:33 am (12.2 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8414781
Common Questions About Tides

Winterport, ME Tides - Aug 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:0710.210:4311.64:560.84:511.75:218:01Full Moon1Thu
2Fri11:2110.411:1911.85:330.75:301.55:228:00Full Moon2Fri
3Sat11:4910.711:5712.06:050.56:061.35:237:59Full Moon3Sat
4Sun12:2311.16:350.46:421.15:247:57Full Moon4Sun
5Mon12:3612.01:0111.47:080.47:191.05:267:56Waning Gibbous5Mon
6Tue1:1512.01:4011.67:420.57:571.05:277:55Waning Gibbous6Tue
7Wed1:5711.92:2111.78:180.68:381.05:287:53Waning Gibbous7Wed
8Thu2:4011.63:0411.88:570.99:221.15:297:52Waning Gibbous8Thu
9Fri3:2511.33:4811.89:391.110:081.15:307:51Third Quarter9Fri
10Sat4:1211.04:3511.910:241.310:581.15:317:49Third Quarter10Sat
11Sun5:0210.85:2612.011:131.511:531.05:327:48Third Quarter11Sun
12Mon5:5610.66:2112.212:081.55:347:46Third Quarter12Mon
13Tue6:5510.77:2012.512:530.81:081.35:357:45Waning Crescent13Tue
14Wed7:5511.08:1913.11:550.42:090.95:367:43Waning Crescent14Wed
15Thu8:5411.69:1813.62:56-0.23:100.35:377:42Waning Crescent15Thu
16Fri9:5312.310:1614.13:55-0.94:11-0.45:387:40New Moon16Fri
17Sat10:5013.011:1314.54:52-1.55:09-1.15:397:38New Moon17Sat
18Sun11:4413.75:45-2.06:05-1.65:417:37New Moon18Sun
19Mon12:0714.612:3614.16:36-2.26:58-1.95:427:35Waxing Crescent19Mon
20Tue12:5914.41:2614.27:25-2.07:51-1.85:437:33Waxing Crescent20Tue
21Wed1:5113.92:1614.08:15-1.58:45-1.45:447:32Waxing Crescent21Wed
22Thu2:4313.23:0713.69:05-0.89:40-0.85:457:30Waxing Crescent22Thu
23Fri3:3512.33:5712.99:570.010:36-0.15:477:28First Quarter23Fri
24Sat4:2711.34:4912.210:500.811:360.75:487:27First Quarter24Sat
25Sun5:2210.55:4411.511:471.65:497:25First Quarter25Sun
26Mon6:259.96:4511.012:431.212:502.15:507:23Waxing Gibbous26Mon
27Tue8:109.67:5310.81:511.51:542.35:517:22Waxing Gibbous27Tue
28Wed9:179.78:5310.92:511.52:522.25:527:20Waxing Gibbous28Wed
29Thu10:039.99:3611.03:421.43:422.05:547:18Waxing Gibbous29Thu
30Fri10:2610.210:1411.34:241.24:251.75:557:16Waxing Gibbous30Fri
31Sat10:4410.610:5211.64:591.05:041.45:567:14Full 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 5:42 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 75% 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 Waning Gibbous (75% 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