44.3866’ N, 68.0829’ W

Winter Harbor, ME

65°
H -°
L 51°
SW
10mph
Low tide
7:53 pm

Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Monday, August 31, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 3h 56m at 7:53 pm (0.0 ft)
Next high tide (tomorrow) : 1:49 am (10.6 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Aug 1918

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:269.86:4911.112:270.112:430.85:187:58Waning Crescent1Thu
2Fri7:339.67:5311.01:330.11:480.95:197:57Waning Crescent2Fri
3Sat8:369.78:5311.12:360.02:500.95:207:56Waning Crescent3Sat
4Sun9:349.89:4911.23:35-0.13:470.85:217:54Waning Crescent4Sun
5Mon10:2610.010:3911.34:28-0.24:400.65:227:53New Moon5Mon
6Tue11:1210.211:2511.25:15-0.35:270.65:247:52New Moon6Tue
7Wed11:5510.35:59-0.26:110.55:257:50New Moon7Wed
8Thu12:0711.112:3510.36:39-0.16:530.65:267:49New Moon8Thu
9Fri12:4710.81:1310.37:170.27:330.75:277:47Waxing Crescent9Fri
10Sat1:2710.51:5110.37:540.48:130.95:287:46Waxing Crescent10Sat
11Sun2:0610.22:2810.18:310.88:531.15:297:45Waxing Crescent11Sun
12Mon2:469.73:0710.09:081.19:361.35:307:43Waxing Crescent12Mon
13Tue3:299.33:499.89:481.410:211.45:327:42First Quarter13Tue
14Wed4:159.04:359.710:321.711:111.65:337:40First Quarter14Wed
15Thu5:068.65:269.611:211.95:347:39First Quarter15Thu
16Fri6:028.56:219.712:051.612:142.05:357:37First Quarter16Fri
17Sat7:018.57:189.91:021.41:121.95:367:35Waxing Gibbous17Sat
18Sun7:588.88:1310.32:001.12:091.75:377:34Waxing Gibbous18Sun
19Mon8:529.39:0610.92:540.63:031.25:397:32Waxing Gibbous19Mon
20Tue9:429.99:5611.43:440.13:550.65:407:31Full Moon20Tue
21Wed10:2910.610:4511.94:32-0.54:450.05:417:29Full Moon21Wed
22Thu11:1611.211:3412.25:18-0.95:35-0.55:427:27Full Moon22Thu
23Fri12:0211.76:04-1.26:25-0.95:437:26Full Moon23Fri
24Sat12:2312.212:5012.16:51-1.37:16-1.15:447:24Waning Gibbous24Sat
25Sun1:1412.11:3912.27:39-1.18:08-1.15:467:22Waning Gibbous25Sun
26Mon2:0611.72:3012.18:29-0.89:04-0.95:477:21Waning Gibbous26Mon
27Tue3:0211.13:2511.89:23-0.310:03-0.55:487:19Third Quarter27Tue
28Wed4:0110.54:2511.410:210.211:06-0.25:497:17Third Quarter28Wed
29Thu5:0510.05:2911.011:240.75:507:15Third Quarter29Thu
30Fri6:139.66:3510.712:120.212:301.05:517:14Waning Crescent30Fri
31Sat7:209.57:4110.61:180.31:361.15:537:12Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

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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 87% 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 Waning Gibbous (87% 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