Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Blue Hill Harbor, ME.
Next low tide : 10:58 am (0.1 ft)
Next high tide : in 3h 49m at 4:34 am (10.7 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 4:49 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Oct 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:339.14:509.910:401.711:191.06:326:14First Quarter1Sat
2Sun5:299.15:489.911:371.76:336:12First Quarter2Sun
3Mon6:299.36:5010.212:170.912:381.46:356:11Waxing Gibbous3Mon
4Tue7:299.77:5110.61:170.51:400.96:366:09Waxing Gibbous4Tue
5Wed8:2510.48:4911.12:150.12:390.26:376:07Waxing Gibbous5Wed
6Thu9:1911.19:4411.73:09-0.53:35-0.56:386:05Waxing Gibbous6Thu
7Fri10:1011.910:3712.14:01-1.04:28-1.26:396:03Full Moon7Fri
8Sat11:0012.511:2912.34:52-1.35:20-1.76:416:02Full Moon8Sat
9Sun11:5012.85:42-1.46:13-1.96:426:00Full Moon9Sun
10Mon12:2112.312:4112.96:33-1.37:05-1.96:435:58Waning Gibbous10Mon
11Tue1:1312.01:3212.77:25-1.07:59-1.66:445:56Waning Gibbous11Tue
12Wed2:0811.62:2712.28:19-0.58:56-1.16:465:55Waning Gibbous12Wed
13Thu3:0511.03:2411.69:160.09:55-0.66:475:53Third Quarter13Thu
14Fri4:0610.54:2611.010:170.510:57-0.16:485:51Third Quarter14Fri
15Sat5:0910.05:3010.511:210.96:495:49Third Quarter15Sat
16Sun6:149.86:3510.212:000.312:261.16:515:48Third Quarter16Sun
17Mon7:169.77:3810.11:020.51:281.16:525:46Waning Crescent17Mon
18Tue8:129.88:3410.12:000.62:260.96:535:44Waning Crescent18Tue
19Wed9:0310.09:2410.22:530.63:180.76:555:43Waning Crescent19Wed
20Thu9:4810.310:0910.23:400.54:040.56:565:41Waning Crescent20Thu
21Fri10:2810.510:5010.34:220.54:450.36:575:39New Moon21Fri
22Sat11:0410.611:2810.25:000.55:240.26:585:38New Moon22Sat
23Sun11:3910.75:360.66:000.27:005:36New Moon23Sun
24Mon12:0410.212:1310.76:100.86:350.27:015:35New Moon24Mon
25Tue12:3910.012:4710.76:440.97:090.37:025:33Waxing Crescent25Tue
26Wed1:149.91:2210.67:181.17:460.47:045:32Waxing Crescent26Wed
27Thu1:519.71:5910.57:551.38:240.57:055:30Waxing Crescent27Thu
28Fri2:319.62:4010.38:351.49:070.67:065:29Waxing Crescent28Fri
29Sat3:159.43:2710.29:201.59:550.77:085:27First Quarter29Sat
30Sun4:059.44:2010.110:121.510:480.77:095:26First Quarter30Sun
31Mon5:009.55:1810.111:091.411:450.57:105:24First Quarter31Mon
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 7:46 am — 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 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 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 (48% 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