Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Blue Hill Harbor, ME.
Next low tide : 9:29 pm (0.4 ft)
Next high tide : in 5h 39m at 3:07 pm (10.8 ft)
Sunset today : 7:36 pm
Sunrise tomorrow : 5:39 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Nov 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:5610.11:0611.16:590.87:34-0.16:104:25Waning Gibbous1Wed
2Thu1:4310.01:5611.07:480.98:250.06:114:23Waning Gibbous2Thu
3Fri2:359.92:5110.88:431.09:220.16:134:22Third Quarter3Fri
4Sat3:339.93:5310.69:441.010:220.16:144:21Third Quarter4Sat
5Sun4:3610.14:5910.510:500.811:250.16:164:19Third Quarter5Sun
6Mon5:4010.46:0610.611:570.56:174:18Waning Crescent6Mon
7Tue6:4210.87:1010.812:28-0.11:020.06:184:17Waning Crescent7Tue
8Wed7:4011.48:1011.11:28-0.32:02-0.66:204:15Waning Crescent8Wed
9Thu8:3411.99:0511.32:24-0.52:58-1.16:214:14New Moon9Thu
10Fri9:2512.29:5811.43:16-0.63:50-1.46:224:13New Moon10Fri
11Sat10:1412.310:4811.34:07-0.64:40-1.56:244:12New Moon11Sat
12Sun11:0112.311:3611.14:55-0.55:29-1.46:254:11New Moon12Sun
13Mon11:4812.05:43-0.26:16-1.06:264:10Waxing Crescent13Mon
14Tue12:2410.812:3511.66:310.27:04-0.66:284:09Waxing Crescent14Tue
15Wed1:1210.41:2311.07:190.77:52-0.16:294:08Waxing Crescent15Wed
16Thu2:0110.02:1210.58:081.18:410.46:304:07Waxing Crescent16Thu
17Fri2:519.63:0410.09:001.59:320.86:324:06First Quarter17Fri
18Sat3:449.33:599.59:551.710:251.16:334:05First Quarter18Sat
19Sun4:389.24:559.310:511.811:181.36:344:04First Quarter19Sun
20Mon5:319.25:529.111:481.76:364:03First Quarter20Mon
21Tue6:239.46:469.112:101.412:421.56:374:02Waxing Gibbous21Tue
22Wed7:129.77:379.31:001.31:321.26:384:01Waxing Gibbous22Wed
23Thu7:5610.08:239.51:461.22:190.86:394:01Waxing Gibbous23Thu
24Fri8:3810.49:079.72:301.03:020.46:414:00Waxing Gibbous24Fri
25Sat9:1810.89:4810.03:110.83:430.06:423:59Full Moon25Sat
26Sun9:5711.110:2810.23:510.74:23-0.36:433:59Full Moon26Sun
27Mon10:3711.411:1010.34:300.55:03-0.56:443:58Full Moon27Mon
28Tue11:1811.611:5210.45:120.45:46-0.76:463:58Waning Gibbous28Tue
29Wed12:0211.65:550.46:30-0.76:473:57Waning Gibbous29Wed
30Thu12:3810.512:4911.66:420.47:18-0.76:483:57Waning Gibbous30Thu
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 6:18 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 27% 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 Crescent (27% 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