Tides Today & Tomorrow in Blue Hill Harbor, ME

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Blue Hill Harbor, ME.
Next low tide (tomorrow) : in 4h 58m at 2:08 am (1.4 ft)
Next high tide (tomorrow) : 8:18 am (8.4 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8414112
Common Questions About Tides

Blue Hill Harbor, ME Tides - Aug 1930

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:4910.55:1711.011:040.311:440.35:208:00First Quarter1Fri
2Sat5:519.96:1610.712:010.85:217:59First Quarter2Sat
3Sun6:559.47:1510.512:460.51:011.35:227:57Waxing Gibbous3Sun
4Mon7:589.28:1310.41:480.62:011.55:237:56Waxing Gibbous4Mon
5Tue8:569.19:0810.42:470.62:571.65:247:55Waxing Gibbous5Tue
6Wed9:499.29:5810.53:400.53:491.65:267:53Waxing Gibbous6Wed
7Thu10:369.310:4310.64:290.44:361.55:277:52Full Moon7Thu
8Fri11:189.411:2410.65:120.45:191.45:287:51Full Moon8Fri
9Sat11:579.55:520.45:581.35:297:49Full Moon9Sat
10Sun12:0210.612:329.66:280.46:351.25:307:48Full Moon10Sun
11Mon12:3810.61:079.87:020.47:111.25:317:46Waning Gibbous11Mon
12Tue1:1410.51:409.87:350.57:471.25:337:45Waning Gibbous12Tue
13Wed1:4910.32:149.98:080.68:241.25:347:43Waning Gibbous13Wed
14Thu2:2610.02:4910.08:420.89:031.25:357:42Waning Gibbous14Thu
15Fri3:059.73:2810.09:181.09:461.25:367:40Third Quarter15Fri
16Sat3:499.44:1010.19:591.210:331.25:377:39Third Quarter16Sat
17Sun4:389.24:5910.110:451.411:271.15:387:37Third Quarter17Sun
18Mon5:348.95:5410.211:381.65:397:36Third Quarter18Mon
19Tue6:368.96:5610.412:280.912:381.65:417:34Waning Crescent19Tue
20Wed7:429.08:0010.81:320.61:431.45:427:32Waning Crescent20Wed
21Thu8:469.49:0211.32:360.22:471.05:437:31Waning Crescent21Thu
22Fri9:4510.010:0111.83:37-0.33:480.55:447:29New Moon22Fri
23Sat10:4110.610:5712.34:33-0.94:46-0.15:457:27New Moon23Sat
24Sun11:3311.211:5112.55:26-1.35:41-0.55:467:26New Moon24Sun
25Mon12:2411.66:17-1.46:35-0.85:487:24New Moon25Mon
26Tue12:4412.41:1411.87:07-1.47:29-0.95:497:22Waxing Crescent26Tue
27Wed1:3712.12:0511.87:56-1.18:23-0.85:507:21Waxing Crescent27Wed
28Thu2:3011.52:5611.68:47-0.59:18-0.55:517:19Waxing Crescent28Thu
29Fri3:2610.83:4911.29:390.110:16-0.15:527:17First Quarter29Fri
30Sat4:2410.14:4510.810:340.811:150.45:537:15First Quarter30Sat
31Sun5:259.55:4410.311:321.35:557:14First Quarter31Sun
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 5:13 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 73% 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 (73% 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