Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Blue Hill Harbor, ME.
Next low tide (tomorrow) : 7:27 am (0.2 ft)
Next high tide (tomorrow) : in 5h 58m at 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 - Mar 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:559.99:279.12:471.53:220.66:115:21Waxing Gibbous1Sat
2Sun9:3710.310:059.63:301.14:000.36:095:23Full Moon2Sun
3Mon10:1510.610:4010.04:090.74:360.06:075:24Full Moon3Mon
4Tue10:5210.811:1410.44:470.45:10-0.26:065:25Full Moon4Tue
5Wed11:2910.911:4910.85:240.05:45-0.36:045:27Full Moon5Wed
6Thu12:0810.86:02-0.26:20-0.26:025:28Waning Gibbous6Thu
7Fri12:2611.012:4910.76:43-0.46:590.06:005:29Waning Gibbous7Fri
8Sat1:0611.11:3410.37:27-0.47:420.35:595:31Waning Gibbous8Sat
9Sun1:5111.02:249.98:16-0.28:300.65:575:32Third Quarter9Sun
10Mon2:4110.83:219.49:120.09:261.05:555:33Third Quarter10Mon
11Tue3:4010.54:269.010:150.310:321.35:535:34Third Quarter11Tue
12Wed4:4710.35:398.911:260.511:451.45:515:36Third Quarter12Wed
13Thu6:0010.26:529.112:390.45:495:37Waning Crescent13Thu
14Fri7:1210.57:579.512:581.21:460.05:485:38Waning Crescent14Fri
15Sat8:1610.98:5410.12:050.72:45-0.45:465:40Waning Crescent15Sat
16Sun9:1311.29:4510.73:040.13:37-0.75:445:41New Moon16Sun
17Mon10:0511.510:3111.13:57-0.44:25-0.95:425:42New Moon17Mon
18Tue10:5211.511:1411.34:45-0.75:09-0.85:405:43New Moon18Tue
19Wed11:3711.311:5611.35:31-0.85:51-0.55:385:45New Moon19Wed
20Thu12:2110.96:15-0.76:31-0.15:375:46Waxing Crescent20Thu
21Fri12:3611.11:0410.46:58-0.47:120.55:355:47Waxing Crescent21Fri
22Sat1:1610.71:489.87:410.07:531.05:335:48Waxing Crescent22Sat
23Sun1:5810.32:339.28:260.58:371.65:315:50Waxing Crescent23Sun
24Mon2:439.83:238.79:141.09:262.05:295:51First Quarter24Mon
25Tue3:339.44:188.310:071.410:212.35:275:52First Quarter25Tue
26Wed4:309.05:188.111:061.611:212.55:265:53First Quarter26Wed
27Thu5:328.96:188.112:061.75:245:55First Quarter27Thu
28Fri6:329.07:148.412:222.31:031.55:225:56Waxing Gibbous28Fri
29Sat7:279.38:038.91:192.01:541.25:205:57Waxing Gibbous29Sat
30Sun8:169.78:469.42:091.52:390.85:185:58Waxing Gibbous30Sun
31Mon9:0110.19:2510.02:541.03:190.45:165:59Waxing Gibbous31Mon
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 4:15 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 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