Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Blue Hill Harbor, ME.
Next low tide (tomorrow) : 1:51 am (1.2 ft)
Next high tide : in 5h 21m at 7:17 pm (9.9 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 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:529.98:1311.11:410.02:010.75:577:10Waxing Gibbous1Sat
2Sun8:5510.19:1411.32:45-0.23:030.55:587:08Waxing Gibbous2Sun
3Mon9:5210.410:1011.53:43-0.54:010.26:007:06Waxing Gibbous3Mon
4Tue10:4410.711:0111.64:36-0.64:530.06:017:04Full Moon4Tue
5Wed11:3110.911:4811.65:24-0.75:42-0.16:027:03Full Moon5Wed
6Thu12:1510.96:09-0.66:27-0.16:037:01Full Moon6Thu
7Fri12:3211.412:5710.96:52-0.37:110.06:046:59Waning Gibbous7Fri
8Sat1:1511.01:3710.77:320.07:530.36:056:57Waning Gibbous8Sat
9Sun1:5710.62:1710.58:120.48:360.66:076:55Waning Gibbous9Sun
10Mon2:4010.12:5810.28:530.99:190.96:086:53Waning Gibbous10Mon
11Tue3:249.63:419.99:351.310:061.26:096:52Third Quarter11Tue
12Wed4:119.24:289.610:201.710:551.46:106:50Third Quarter12Wed
13Thu5:038.85:199.411:092.011:491.56:116:48Third Quarter13Thu
14Fri5:588.66:159.412:042.26:126:46Third Quarter14Fri
15Sat6:568.67:119.512:461.51:012.16:136:44Waning Crescent15Sat
16Sun7:528.88:069.81:421.31:561.96:156:42Waning Crescent16Sun
17Mon8:439.18:5710.22:351.02:481.56:166:40Waning Crescent17Mon
18Tue9:309.69:4410.73:230.53:361.06:176:38Waning Crescent18Tue
19Wed10:1410.210:2911.24:070.14:220.46:186:37New Moon19Wed
20Thu10:5610.811:1311.64:50-0.45:06-0.16:196:35New Moon20Thu
21Fri11:3811.411:5811.85:32-0.75:51-0.66:206:33New Moon21Fri
22Sat12:2111.86:15-0.96:37-0.96:226:31New Moon22Sat
23Sun12:4411.81:0612.06:59-0.97:25-1.06:236:29Waxing Crescent23Sun
24Mon1:3311.71:5412.17:46-0.78:16-1.06:246:27Waxing Crescent24Mon
25Tue2:2411.32:4511.98:36-0.49:11-0.86:256:25Waxing Crescent25Tue
26Wed3:2010.93:4111.69:310.110:11-0.56:266:23First Quarter26Wed
27Thu4:2110.44:4211.210:310.511:15-0.26:286:22First Quarter27Thu
28Fri5:2710.05:4910.911:370.86:296:20First Quarter28Fri
29Sat6:359.86:5710.712:220.012:460.96:306:18Waxing Gibbous29Sat
30Sun7:429.98:0310.81:290.11:530.86:316:16Waxing Gibbous30Sun
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 10:34 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 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