Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in Winter Harbor, ME.
Next low tide : 5:07 pm (1.6 ft)
Next high tide : in 3h 07m at 10:59 am (9.2 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:15 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Apr 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:4710.49:0910.62:490.53:110.15:135:59Waning Crescent1Sun
2Mon9:3110.89:5011.23:34-0.13:53-0.25:116:00New Moon2Mon
3Tue10:1511.110:3111.74:17-0.74:34-0.45:096:01New Moon3Tue
4Wed11:0011.211:1412.05:02-1.15:17-0.55:076:03New Moon4Wed
5Thu11:4611.25:48-1.36:02-0.45:056:04Waxing Crescent5Thu
6Fri12:0012.112:3611.06:36-1.36:51-0.25:036:05Waxing Crescent6Fri
7Sat12:5011.91:2810.67:28-1.17:430.25:026:06Waxing Crescent7Sat
8Sun1:4311.62:2610.28:25-0.78:420.65:006:07First Quarter8Sun
9Mon2:4311.13:299.89:26-0.39:470.94:586:09First Quarter9Mon
10Tue3:4910.74:379.610:330.010:571.04:566:10First Quarter10Tue
11Wed4:5910.45:469.711:410.24:556:11First Quarter11Wed
12Thu6:0910.36:5010.012:080.912:460.24:536:12Waxing Gibbous12Thu
13Fri7:1410.47:4710.31:140.61:450.14:516:14Waxing Gibbous13Fri
14Sat8:1210.58:3810.72:130.22:380.04:496:15Waxing Gibbous14Sat
15Sun9:0410.69:2411.03:06-0.23:260.04:486:16Full Moon15Sun
16Mon9:5010.610:0511.13:53-0.44:090.14:466:17Full Moon16Mon
17Tue10:3310.510:4411.14:36-0.54:500.34:446:18Full Moon17Tue
18Wed11:1410.311:2211.05:17-0.45:280.64:436:20Full Moon18Wed
19Thu11:5310.111:5910.85:56-0.36:050.94:416:21Waning Gibbous19Thu
20Fri12:319.86:340.06:431.24:396:22Waning Gibbous20Fri
21Sat12:3610.51:119.57:130.37:221.54:386:23Waning Gibbous21Sat
22Sun1:1610.21:529.27:530.78:031.84:366:25Waning Gibbous22Sun
23Mon1:589.92:368.98:360.98:482.04:346:26Third Quarter23Mon
24Tue2:459.63:258.89:231.29:382.14:336:27Third Quarter24Tue
25Wed3:369.44:178.710:131.310:332.14:316:28Third Quarter25Wed
26Thu4:309.35:118.911:061.311:301.94:306:30Third Quarter26Thu
27Fri5:279.36:049.211:591.24:286:31Waning Crescent27Fri
28Sat6:249.56:549.812:261.512:511.04:276:32Waning Crescent28Sat
29Sun8:189.88:4310.41:200.92:410.65:257:33Waning Crescent29Sun
30Mon9:1010.29:2911.13:120.33:290.35:247:34Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

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

Slack tide in Winter Harbor, ME is approximately 2:03 pm — 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 Winter Harbor, ME?

Winter Harbor, ME is currently in a spring phase. Tonight's moon is 99% 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 maximum.

What datum are Winter Harbor, 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 Winter Harbor, ME?

Tide predictions for Winter Harbor, 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 Winter Harbor, ME?

Tide data for Winter Harbor, ME is sourced from NOAA Station #8413079. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413079.

What is the moon phase in Winter Harbor, ME tonight?

Tonight the moon over Winter Harbor, ME is Full Moon (99% illuminated). This places Winter Harbor, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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