Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Blue Hill Harbor, ME.
Next low tide : 11:58 am (1.1 ft)
Next high tide : in 4h 00m at 5:52 am (9.4 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Jul 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:469.910:5411.44:38-0.44:460.94:548:22Full Moon1Wed
2Thu11:369.911:4211.35:28-0.45:361.04:548:22Full Moon2Thu
3Fri12:229.96:15-0.36:231.14:558:22Full Moon3Fri
4Sat12:2811.21:069.86:59-0.17:081.24:568:21Waning Gibbous4Sat
5Sun1:1210.91:499.77:420.17:511.44:568:21Waning Gibbous5Sun
6Mon1:5510.62:319.68:230.48:351.54:578:21Waning Gibbous6Mon
7Tue2:3810.33:129.69:030.79:191.74:588:20Waning Gibbous7Tue
8Wed3:219.93:549.59:441.010:051.84:588:20Third Quarter8Wed
9Thu4:069.54:379.510:251.310:531.84:598:19Third Quarter9Thu
10Fri4:539.15:229.511:081.611:431.85:008:19Third Quarter10Fri
11Sat5:458.86:099.511:541.85:018:18Third Quarter11Sat
12Sun6:398.66:589.612:361.712:432.05:028:18Waning Crescent12Sun
13Mon7:358.57:499.91:301.51:342.05:038:17Waning Crescent13Mon
14Tue8:308.68:4010.22:231.22:272.05:038:16Waning Crescent14Tue
15Wed9:238.99:3110.63:160.83:191.75:048:16Waning Crescent15Wed
16Thu10:149.310:2011.14:060.44:101.45:058:15New Moon16Thu
17Fri11:029.711:1011.54:55-0.15:001.05:068:14New Moon17Fri
18Sat11:5010.111:5911.95:43-0.55:500.75:078:13New Moon18Sat
19Sun12:3810.56:30-0.86:400.35:088:12New Moon19Sun
20Mon12:4912.01:2610.97:18-1.07:320.15:098:12Waxing Crescent20Mon
21Tue1:4012.02:1611.18:07-1.08:260.05:108:11Waxing Crescent21Tue
22Wed2:3311.73:0711.38:57-0.89:22-0.15:118:10Waxing Crescent22Wed
23Thu3:2811.34:0111.39:48-0.510:210.05:128:09First Quarter23Thu
24Fri4:2610.74:5711.210:430.011:220.15:138:08First Quarter24Fri
25Sat5:2810.25:5511.111:400.45:148:07First Quarter25Sat
26Sun6:339.76:5611.012:260.212:410.95:158:06Waxing Gibbous26Sun
27Mon7:399.47:5710.91:300.21:431.25:168:05Waxing Gibbous27Mon
28Tue8:439.48:5610.92:330.22:441.35:178:03Waxing Gibbous28Tue
29Wed9:419.49:5210.93:310.13:421.25:188:02Waxing Gibbous29Wed
30Thu10:339.510:4211.04:250.04:341.25:208:01Full Moon30Thu
31Fri11:209.711:2811.05:130.05:211.15:218:00Full Moon31Fri
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 8:55 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 transitional phase. Tonight's moon is 32% 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 shifting between spring and neap.

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 Third Quarter (32% illuminated). This places Blue Hill Harbor, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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