Nearby Harbors
44.6367’ N, 68.8417’ W

Winterport, ME

41°
H 58°
L 37°
N
7mph
Low tide
1:47 pm

Tides Today & Tomorrow in Winterport, ME

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently falling in Winterport, ME.
Next low tide : in 4h 09m at 1:47 pm (2.4 ft)
Next high tide : 7:43 pm (10.6 ft)
Sunset today : 5:41 pm
Sunrise tomorrow : 6:58 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #8414781
Common Questions About Tides

Featured Local Businesses

Hamilton Marine - Searsport

Hamilton Marine - Searsport
Anna, sailing, view off the bow.

Stephens Waring Design
Windmill Hill Provisions in Castine, Maine

Windmill Hill Provisions

Winterport, ME Tides - May 2010

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:1213.51:4711.77:51-0.97:590.65:257:39Waning Gibbous1Sat
2Sun1:5712.92:3211.28:38-0.38:461.25:237:41Waning Gibbous2Sun
3Mon2:4412.33:1810.79:260.39:341.85:227:42Waning Gibbous3Mon
4Tue3:3011.74:0510.310:130.910:242.25:207:43Third Quarter4Tue
5Wed4:1811.14:5310.011:021.411:172.55:197:44Third Quarter5Wed
6Thu5:0810.65:449.911:531.85:187:45Third Quarter6Thu
7Fri6:0110.26:3710.012:142.712:462.05:167:47Third Quarter7Fri
8Sat6:5710.17:2910.31:122.51:362.05:157:48Waning Crescent8Sat
9Sun7:5110.28:1710.82:062.22:231.95:147:49Waning Crescent9Sun
10Mon8:4110.49:0311.32:541.73:071.75:127:50Waning Crescent10Mon
11Tue9:3010.79:4811.93:401.23:501.55:117:51Waning Crescent11Tue
12Wed10:1711.010:3312.44:250.64:331.25:107:52New Moon12Wed
13Thu11:0311.311:1812.95:090.15:170.95:097:54New Moon13Thu
14Fri11:4911.65:52-0.46:000.75:087:55New Moon14Fri
15Sat12:0313.312:3511.86:35-0.76:440.65:077:56New Moon15Sat
16Sun12:4913.51:2211.97:20-0.97:300.65:057:57Waxing Crescent16Sun
17Mon1:3713.52:1111.98:08-0.98:200.65:047:58Waxing Crescent17Mon
18Tue2:2713.43:0211.98:58-0.89:130.75:037:59Waxing Crescent18Tue
19Wed3:2013.23:5611.99:51-0.610:100.85:028:00First Quarter19Wed
20Thu4:1412.84:5011.910:46-0.311:100.85:018:01First Quarter20Thu
21Fri5:1112.45:4812.111:44-0.15:008:02First Quarter21Fri
22Sat6:1212.06:4812.312:150.712:440.15:008:03First Quarter22Sat
23Sun7:1611.87:4812.61:220.41:440.24:598:05Waxing Gibbous23Sun
24Mon8:1911.68:4513.02:260.02:410.24:588:06Waxing Gibbous24Mon
25Tue9:2011.69:3913.23:26-0.43:370.24:578:07Waxing Gibbous25Tue
26Wed10:1811.610:3113.34:23-0.74:300.34:568:07Full Moon26Wed
27Thu11:1211.611:1913.35:16-0.95:210.44:568:08Full Moon27Thu
28Fri11:5911.56:04-0.96:070.54:558:09Full Moon28Fri
29Sat12:0413.212:4211.46:48-0.76:510.84:548:10Full Moon29Sat
30Sun12:4812.91:2311.27:31-0.47:351.14:548:11Waning Gibbous30Sun
31Mon1:3112.52:0610.98:130.08:191.54:538:12Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414781)

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Common Questions About Winterport, ME Tides

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

Winterport, ME is currently in a transitional phase. Tonight's moon is 78% 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 Waxing Gibbous (78% 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

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