Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Blue Hill Harbor, ME.
Next low tide : in 2h 41m at 10:35 am (1.4 ft)
Next high tide : 4:45 pm (10.0 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Aug 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:3710.71:059.97:010.37:111.15:208:00Waxing Crescent1Thu
2Fri1:1410.51:4110.07:360.57:491.15:217:59Waxing Crescent2Fri
3Sat1:5110.32:1610.08:100.78:271.25:227:58Waxing Crescent3Sat
4Sun2:299.92:5210.08:450.99:071.35:237:56Waxing Crescent4Sun
5Mon3:089.63:309.99:211.29:491.45:247:55First Quarter5Mon
6Tue3:519.24:129.810:001.410:351.55:257:54First Quarter6Tue
7Wed4:388.94:599.810:451.711:261.55:277:52First Quarter7Wed
8Thu5:318.75:519.811:351.95:287:51First Quarter8Thu
9Fri6:298.66:4810.012:231.412:311.95:297:50Waxing Gibbous9Fri
10Sat7:318.77:4810.41:231.11:311.75:307:48Waxing Gibbous10Sat
11Sun8:319.18:4610.92:230.72:311.35:317:47Waxing Gibbous11Sun
12Mon9:279.69:4211.53:200.13:290.85:327:45Waxing Gibbous12Mon
13Tue10:2010.310:3612.04:13-0.54:250.25:337:44Full Moon13Tue
14Wed11:1110.911:2812.35:04-1.05:18-0.35:357:42Full Moon14Wed
15Thu12:0011.55:53-1.36:11-0.85:367:41Full Moon15Thu
16Fri12:1912.512:5011.96:42-1.57:04-1.05:377:39Waning Gibbous16Fri
17Sat1:1112.31:3912.17:31-1.37:57-1.05:387:38Waning Gibbous17Sat
18Sun2:0411.92:3112.18:21-1.08:53-0.95:397:36Waning Gibbous18Sun
19Mon2:5911.43:2411.89:13-0.59:50-0.65:407:34Third Quarter19Mon
20Tue3:5710.74:2111.410:090.110:51-0.15:427:33Third Quarter20Tue
21Wed4:5910.05:2211.011:080.711:550.25:437:31Third Quarter21Wed
22Thu6:049.56:2610.612:111.25:447:30Third Quarter22Thu
23Fri7:119.27:3010.41:000.51:161.45:457:28Waning Crescent23Fri
24Sat8:149.28:3110.42:040.62:181.45:467:26Waning Crescent24Sat
25Sun9:119.39:2510.53:020.53:151.35:477:24Waning Crescent25Sun
26Mon10:019.510:1310.63:540.44:051.15:497:23Waning Crescent26Mon
27Tue10:449.710:5610.64:390.34:500.95:507:21New Moon27Tue
28Wed11:239.911:3510.65:190.35:300.85:517:19New Moon28Wed
29Thu11:5910.15:550.36:080.85:527:18New Moon29Thu
30Fri12:1210.512:3210.26:290.46:440.85:537:16New Moon30Fri
31Sat12:4710.41:0510.27:010.67:190.85:547:14Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414112)

Common Questions About Blue Hill Harbor, ME Tides

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

Slack tide in Blue Hill Harbor, ME is approximately 1:40 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 Blue Hill Harbor, ME?

Blue Hill Harbor, ME is currently in a neap phase. Tonight's moon is 46% 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 Blue Hill 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 Blue Hill Harbor, ME?

Tide predictions for Blue Hill 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 Blue Hill Harbor, ME?

Tide data for Blue Hill Harbor, ME is sourced from NOAA Station #8414112. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8414112.

What is the moon phase in Blue Hill Harbor, ME tonight?

Tonight the moon over Blue Hill Harbor, ME is First Quarter (46% illuminated). This places Blue Hill Harbor, 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