Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Blue Hill Harbor, ME.
Next low tide : in 4h 14m at 7:01 pm (1.1 ft)
Next high tide (tomorrow) : 1:04 am (10.8 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Dec 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:1711.910:5410.64:090.14:47-1.16:503:55Full Moon1Sat
2Sun11:0311.811:4010.44:570.25:33-0.96:523:55Full Moon2Sun
3Mon11:4811.55:430.46:18-0.66:533:55Waning Gibbous3Mon
4Tue12:2510.212:3311.16:290.77:03-0.26:543:55Waning Gibbous4Tue
5Wed1:109.91:1810.77:141.07:470.26:553:55Waning Gibbous5Wed
6Thu1:559.62:0410.28:011.38:320.66:563:54Waning Gibbous6Thu
7Fri2:419.42:529.78:491.69:181.06:573:54Third Quarter7Fri
8Sat3:299.33:439.39:401.810:051.36:583:54Third Quarter8Sat
9Sun4:189.24:369.010:331.810:541.56:583:54Third Quarter9Sun
10Mon5:089.25:328.711:281.811:441.66:593:54Third Quarter10Mon
11Tue5:599.46:278.712:231.67:003:54Waning Crescent11Tue
12Wed6:489.67:208.812:351.61:151.27:013:54Waning Crescent12Wed
13Thu7:3610.08:109.01:241.62:040.87:023:55Waning Crescent13Thu
14Fri8:2110.48:579.32:111.42:510.47:033:55Waning Crescent14Fri
15Sat9:0510.89:429.62:571.13:35-0.17:033:55New Moon15Sat
16Sun9:4911.210:2610.03:410.94:19-0.47:043:55New Moon16Sun
17Mon10:3311.611:1010.24:250.65:03-0.87:053:56New Moon17Mon
18Tue11:1911.811:5610.55:110.45:49-0.97:053:56Waxing Crescent18Tue
19Wed12:0711.95:590.26:36-1.07:063:56Waxing Crescent19Wed
20Thu12:4410.612:5711.76:500.17:25-0.97:063:57Waxing Crescent20Thu
21Fri1:3410.71:5011.47:440.18:17-0.77:073:57Waxing Crescent21Fri
22Sat2:2810.82:4811.08:410.29:11-0.47:073:58First Quarter22Sat
23Sun3:2410.83:4910.59:430.210:09-0.17:083:59First Quarter23Sun
24Mon4:2410.84:5410.110:480.211:100.27:083:59First Quarter24Mon
25Tue5:2610.86:019.811:540.17:084:00Waxing Gibbous25Tue
26Wed6:2810.97:079.712:120.512:59-0.17:094:00Waxing Gibbous26Wed
27Thu7:2711.18:089.81:140.61:59-0.37:094:01Waxing Gibbous27Thu
28Fri8:2411.29:039.92:120.52:55-0.67:094:02Waxing Gibbous28Fri
29Sat9:1511.49:5410.03:060.53:46-0.77:094:03Full Moon29Sat
30Sun10:0411.410:4010.13:560.44:33-0.77:094:04Full Moon30Sun
31Mon10:4811.311:2210.14:420.45:17-0.67:104:04Full Moon31Mon
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 10:02 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 spring phase. Tonight's moon is 96% 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 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 Waning Gibbous (96% illuminated). This places Blue Hill 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