Nearby Harbors
44.6367’ N, 68.8417’ W

Winterport, ME

67°
H -°
L 42°
NW
14mph
Low tide
11:23 pm

Tides Today & Tomorrow in Winterport, ME

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in Winterport, ME.
Next low tide : in 5h 19m at 11:23 pm (2.0 ft)
Next high tide (tomorrow) : 5:13 am (9.4 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:18 am
Moon phase : First Quarter (48% 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 - Nov 1878

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:2510.73:3811.69:431.710:310.86:174:28First Quarter1Fri
2Sat4:2710.34:3810.910:492.111:361.36:184:27First Quarter2Sat
3Sun5:5210.15:4910.412:012.36:204:25First Quarter3Sun
4Mon7:0610.27:0810.212:371.51:052.16:214:24Waxing Gibbous4Mon
5Tue7:5110.47:5910.21:281.61:571.96:224:23Waxing Gibbous5Tue
6Wed8:1710.78:3310.32:101.72:411.56:244:22Waxing Gibbous6Wed
7Thu8:4111.19:0610.52:481.73:201.16:254:20Waxing Gibbous7Thu
8Fri9:1411.59:4210.73:231.63:560.86:264:19Full Moon8Fri
9Sat9:5211.910:2010.83:591.54:310.56:284:18Full Moon9Sat
10Sun10:3012.211:0010.94:341.45:070.36:294:17Full Moon10Sun
11Mon11:1012.311:4011.05:111.45:430.26:304:16Full Moon11Mon
12Tue11:5112.45:491.56:220.26:324:15Waning Gibbous12Tue
13Wed12:2210.912:3412.36:291.67:040.36:334:13Waning Gibbous13Wed
14Thu1:0710.81:2012.27:131.77:490.46:354:12Waning Gibbous14Thu
15Fri1:5410.82:0812.18:001.88:370.66:364:11Waning Gibbous15Fri
16Sat2:4310.83:0011.98:521.99:280.66:374:10Third Quarter16Sat
17Sun3:3510.93:5311.89:471.810:220.66:394:09Third Quarter17Sun
18Mon4:2911.24:5111.710:471.511:190.66:404:09Third Quarter18Mon
19Tue5:2711.75:5211.711:511.06:414:08Waning Crescent19Tue
20Wed6:2512.46:5311.912:170.412:540.36:434:07Waning Crescent20Wed
21Thu7:2113.17:5212.21:140.11:54-0.56:444:06Waning Crescent21Thu
22Fri8:1613.88:5012.42:10-0.22:52-1.26:454:05Waning Crescent22Fri
23Sat9:1014.39:4712.63:05-0.43:49-1.76:464:05New Moon23Sat
24Sun10:0314.610:4112.63:59-0.54:43-2.06:484:04New Moon24Sun
25Mon10:5514.611:3312.54:51-0.55:34-2.06:494:03New Moon25Mon
26Tue11:4514.35:42-0.36:25-1.76:504:03Waxing Crescent26Tue
27Wed12:2412.112:3513.86:330.17:17-1.16:514:02Waxing Crescent27Wed
28Thu1:1511.71:2613.07:260.68:09-0.56:534:02Waxing Crescent28Thu
29Fri2:0711.32:1712.38:201.29:010.26:544:01First Quarter29Fri
30Sat2:5810.93:0811.59:151.79:520.86:554:01First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414781)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
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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 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 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 (48% illuminated). This places Winterport, 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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