Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Blue Hill Harbor, ME.
Next low tide : in 4h 19m at 9:21 am (0.4 ft)
Next high tide : 3:32 pm (10.7 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:24 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Apr 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:1810.97:5610.51:070.61:45-0.45:156:00Waning Crescent1Sun
2Mon8:1911.48:5211.22:09-0.12:42-0.95:136:02Waning Crescent2Mon
3Tue9:1511.99:4411.83:06-0.83:36-1.45:116:03New Moon3Tue
4Wed10:0912.310:3412.34:00-1.44:27-1.65:106:04New Moon4Wed
5Thu11:0112.411:2312.54:53-1.85:16-1.65:086:05New Moon5Thu
6Fri11:5212.25:44-1.96:06-1.35:066:06Waxing Crescent6Fri
7Sat12:1212.512:4411.86:36-1.86:56-0.85:046:08Waxing Crescent7Sat
8Sun1:0212.11:3711.27:28-1.47:48-0.25:026:09Waxing Crescent8Sun
9Mon1:5411.62:3210.68:22-0.88:420.45:016:10Waxing Crescent9Mon
10Tue2:4911.03:309.99:19-0.29:401.04:596:11First Quarter10Tue
11Wed3:4710.44:319.410:190.310:411.44:576:13First Quarter11Wed
12Thu4:499.95:349.211:200.711:441.64:556:14First Quarter12Thu
13Fri5:539.66:359.112:210.94:546:15First Quarter13Fri
14Sat6:539.57:309.312:451.61:180.94:526:16Waxing Gibbous14Sat
15Sun7:489.78:189.51:411.42:090.84:506:18Waxing Gibbous15Sun
16Mon8:379.89:019.82:311.12:540.74:486:19Waxing Gibbous16Mon
17Tue9:2010.09:3910.13:150.73:340.64:476:20Waxing Gibbous17Tue
18Wed9:5910.210:1510.43:550.54:110.54:456:21Full Moon18Wed
19Thu10:3610.210:4910.64:320.34:460.54:436:22Full Moon19Thu
20Fri11:1210.211:2210.75:070.15:190.64:426:24Full Moon20Fri
21Sat11:4710.211:5610.85:420.15:530.74:406:25Full Moon21Sat
22Sun12:2310.16:170.06:280.84:386:26Waning Gibbous22Sun
23Mon12:3110.81:0210.06:550.07:061.04:376:27Waning Gibbous23Mon
24Tue1:1110.71:459.87:360.17:491.14:356:29Waning Gibbous24Tue
25Wed1:5510.62:339.78:230.28:381.24:346:30Waning Gibbous25Wed
26Thu2:4510.53:279.69:150.29:341.34:326:31Third Quarter26Thu
27Fri3:4310.44:279.610:130.310:361.24:316:32Third Quarter27Fri
28Sat4:4610.45:319.811:160.211:430.94:296:33Third Quarter28Sat
29Sun6:5310.57:3410.31:200.05:277:35Waning Crescent29Sun
30Mon7:5910.88:3410.91:490.42:21-0.35:267:36Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8414112)

Common Questions About Blue Hill Harbor, ME Tides

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

Slack tide in Blue Hill Harbor, ME is approximately 12:26 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 transitional phase. Tonight's moon is 66% 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 (66% 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