Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Blue Hill Harbor, ME.
Next low tide (tomorrow) : in 4h 28m at 1:51 am (1.2 ft)
Next high tide (tomorrow) : 7:59 am (8.7 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Sep 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:209.36:4310.512:120.812:281.25:567:12Waxing Gibbous1Sat
2Sun7:239.57:4510.91:140.51:310.95:577:10Waxing Gibbous2Sun
3Mon8:2510.08:4611.42:150.02:330.55:587:08Waxing Gibbous3Mon
4Tue9:2310.69:4312.03:14-0.53:32-0.15:597:06Waxing Gibbous4Tue
5Wed10:1811.310:3912.44:10-1.14:29-0.76:017:04Full Moon5Wed
6Thu11:1011.811:3212.75:02-1.55:23-1.26:027:03Full Moon6Thu
7Fri12:0112.25:54-1.76:17-1.46:037:01Full Moon7Fri
8Sat12:2512.712:5212.46:45-1.77:10-1.56:046:59Waning Gibbous8Sat
9Sun1:1812.41:4412.37:36-1.48:04-1.36:056:57Waning Gibbous9Sun
10Mon2:1211.92:3612.08:28-0.99:00-0.96:066:55Waning Gibbous10Mon
11Tue3:0711.33:3111.69:22-0.39:57-0.56:086:53Third Quarter11Tue
12Wed4:0610.64:2911.110:190.310:580.06:096:51Third Quarter12Wed
13Thu5:0710.05:3010.611:190.86:106:50Third Quarter13Thu
14Fri6:119.66:3210.312:000.412:211.26:116:48Third Quarter14Fri
15Sat7:139.47:3310.11:020.61:221.36:126:46Waning Crescent15Sat
16Sun8:129.48:3010.22:010.72:201.36:136:44Waning Crescent16Sun
17Mon9:059.59:2110.32:560.63:131.16:156:42Waning Crescent17Mon
18Tue9:519.810:0610.43:440.54:000.96:166:40Waning Crescent18Tue
19Wed10:3210.010:4710.54:270.44:420.76:176:38New Moon19Wed
20Thu11:1010.211:2510.65:050.35:210.66:186:36New Moon20Thu
21Fri11:4510.45:410.35:570.56:196:35New Moon21Fri
22Sat12:0110.612:1810.56:150.46:320.46:206:33New Moon22Sat
23Sun12:3510.512:5110.56:480.57:060.46:226:31Waxing Crescent23Sun
24Mon1:1010.31:2510.67:210.67:420.56:236:29Waxing Crescent24Mon
25Tue1:4710.22:0110.57:560.88:200.56:246:27Waxing Crescent25Tue
26Wed2:269.92:4110.58:341.09:030.66:256:25Waxing Crescent26Wed
27Thu3:099.73:2610.49:171.19:510.66:266:23First Quarter27Thu
28Fri3:599.54:1710.410:061.210:450.66:276:22First Quarter28Fri
29Sat4:559.45:1510.411:031.311:460.56:296:20First Quarter29Sat
30Sun5:579.56:1910.512:061.26:306:18First Quarter30Sun
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 4:55 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 71% 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 Waxing Gibbous (71% 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