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 1h 40m 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 - Apr 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:2710.311:3810.85:230.05:350.45:156:01New Moon1Mon
2Tue12:0310.35:58-0.16:090.55:136:02Waxing Crescent2Tue
3Wed12:1310.812:4110.26:35-0.16:460.65:116:03Waxing Crescent3Wed
4Thu12:5110.91:2210.07:15-0.17:270.75:096:04Waxing Crescent4Thu
5Fri1:3410.82:089.88:000.08:140.95:076:06Waxing Crescent5Fri
6Sat2:2210.73:009.78:510.19:071.05:066:07First Quarter6Sat
7Sun3:1710.53:599.69:470.210:081.05:046:08First Quarter7Sun
8Mon4:1910.45:039.710:500.211:150.95:026:09First Quarter8Mon
9Tue5:2610.46:0910.011:550.15:006:10Waxing Gibbous9Tue
10Wed6:3410.77:1210.512:230.512:59-0.24:586:12Waxing Gibbous10Wed
11Thu7:3811.08:1011.21:280.01:59-0.54:576:13Waxing Gibbous11Thu
12Fri8:3711.49:0311.82:28-0.72:54-0.94:556:14Waxing Gibbous12Fri
13Sat9:3211.79:5412.23:24-1.23:46-1.04:536:15Full Moon13Sat
14Sun10:2411.810:4312.44:16-1.64:36-1.04:516:17Full Moon14Sun
15Mon11:1511.711:3012.35:07-1.75:25-0.84:506:18Full Moon15Mon
16Tue12:0411.45:56-1.66:13-0.54:486:19Waning Gibbous16Tue
17Wed12:1812.012:5311.06:45-1.27:010.04:466:20Waning Gibbous17Wed
18Thu1:0611.61:4310.47:34-0.77:510.64:456:21Waning Gibbous18Thu
19Fri1:5611.02:349.98:25-0.18:431.14:436:23Waning Gibbous19Fri
20Sat2:4810.43:289.59:170.49:371.54:416:24Third Quarter20Sat
21Sun3:439.94:249.110:120.910:351.84:406:25Third Quarter21Sun
22Mon4:419.55:229.011:081.211:341.84:386:26Third Quarter22Mon
23Tue5:409.36:179.112:041.34:366:28Third Quarter23Tue
24Wed6:389.27:099.312:321.712:571.34:356:29Waning Crescent24Wed
25Thu7:319.37:569.61:251.41:461.24:336:30Waning Crescent25Thu
26Fri8:199.58:3810.02:131.12:301.04:326:31Waning Crescent26Fri
27Sat9:029.79:1710.32:580.73:110.94:306:33Waning Crescent27Sat
28Sun10:439.910:5410.74:380.34:490.85:297:34New Moon28Sun
29Mon11:2210.111:3111.05:170.05:260.75:277:35New Moon29Mon
30Tue12:0010.25:55-0.26:030.65:267:36New Moon30Tue
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