Tides Today & Tomorrow in East Boothbay, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in East Boothbay, ME.
Next low tide : 9:30 am (0.3 ft)
Next high tide : in 3h 08m at 3:17 am (9.2 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:30 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

East Boothbay, ME Tides - Jan 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:308.45:557.811:471.411:591.37:124:11First Quarter1Sat
2Sun6:208.76:547.812:451.07:124:12Waxing Gibbous2Sun
3Mon7:119.17:518.012:531.21:410.57:124:13Waxing Gibbous3Mon
4Tue8:029.68:448.31:461.02:340.07:124:14Waxing Gibbous4Tue
5Wed8:5210.19:368.72:380.73:25-0.67:124:14Full Moon5Wed
6Thu9:4210.610:279.03:290.34:15-1.17:124:16Full Moon6Thu
7Fri10:3410.911:189.34:200.05:06-1.47:124:17Full Moon7Fri
8Sat11:2611.25:12-0.35:56-1.67:124:18Full Moon8Sat
9Sun12:099.512:1811.26:05-0.56:47-1.67:114:19Waning Gibbous9Sun
10Mon1:009.71:1210.96:59-0.57:39-1.47:114:20Waning Gibbous10Mon
11Tue1:549.72:0810.57:55-0.48:33-1.17:114:21Waning Gibbous11Tue
12Wed2:509.73:089.98:56-0.29:28-0.67:104:22Third Quarter12Wed
13Thu3:479.64:119.39:590.010:26-0.17:104:23Third Quarter13Thu
14Fri4:469.65:168.811:040.211:250.47:104:24Third Quarter14Fri
15Sat5:459.56:228.412:110.37:094:26Waning Crescent15Sat
16Sun6:459.47:288.212:260.81:180.27:094:27Waning Crescent16Sun
17Mon7:439.48:278.21:281.02:180.17:084:28Waning Crescent17Mon
18Tue8:379.59:198.22:241.13:100.07:074:29Waning Crescent18Tue
19Wed9:259.510:078.33:141.03:58-0.17:074:31New Moon19Wed
20Thu10:109.610:508.33:591.04:41-0.17:064:32New Moon20Thu
21Fri10:519.611:298.44:411.05:21-0.17:054:33New Moon21Fri
22Sat11:309.55:200.95:57-0.17:054:34New Moon22Sat
23Sun12:068.412:069.45:570.96:310.07:044:36New Moon23Sun
24Mon12:418.412:429.36:330.97:040.17:034:37Waxing Crescent24Mon
25Tue1:158.41:189.17:101.07:370.37:024:38Waxing Crescent25Tue
26Wed1:508.41:558.87:491.18:130.57:014:40Waxing Crescent26Wed
27Thu2:268.42:378.48:311.18:510.77:004:41Waxing Crescent27Thu
28Fri3:058.43:228.19:171.29:341.06:594:42First Quarter28Fri
29Sat3:488.54:137.810:071.110:201.26:584:44First Quarter29Sat
30Sun4:368.65:097.611:011.111:121.36:574:45First Quarter30Sun
31Mon5:298.86:117.612:010.96:564:47Waxing Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416721)

Common Questions About East Boothbay, ME Tides

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What time does the tide turn (slack tide) in East Boothbay, ME today?

Slack tide in East Boothbay, ME is approximately 6:23 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 East Boothbay, ME?

East Boothbay, ME is currently in a transitional phase. Tonight's moon is 66% 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 East Boothbay, 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 East Boothbay, ME?

Tide predictions for East Boothbay, 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 East Boothbay, ME?

Tide data for East Boothbay, ME is sourced from NOAA Station #8416721. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8416721.

What is the moon phase in East Boothbay, ME tonight?

Tonight the moon over East Boothbay, ME is Third Quarter (66% illuminated). This places East Boothbay, 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