Tides Today & Tomorrow in East Boothbay, ME

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in East Boothbay, ME.
Next low tide (tomorrow) : 5:08 am (-0.9 ft)
Next high tide : in 4h 15m at 10:37 pm (10.8 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 5:38 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

East Boothbay, ME Tides - Sep 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:568.69:1210.42:450.12:540.66:017:14Waxing Gibbous1Mon
2Tue9:549.210:1110.83:44-0.43:550.06:027:12Full Moon2Tue
3Wed10:489.811:0611.14:37-0.94:51-0.66:047:11Full Moon3Wed
4Thu11:3910.45:27-1.25:46-1.06:057:09Full Moon4Thu
5Fri12:0011.112:2810.76:16-1.36:39-1.26:067:07Full Moon5Fri
6Sat12:5210.91:1610.97:04-1.17:31-1.26:077:05Waning Gibbous6Sat
7Sun1:4310.52:0410.87:52-0.78:23-0.96:087:03Waning Gibbous7Sun
8Mon2:3510.02:5310.48:40-0.29:17-0.56:097:02Waning Gibbous8Mon
9Tue3:309.33:4610.09:320.510:150.06:107:00Third Quarter9Tue
10Wed4:298.74:449.510:271.111:160.56:126:58Third Quarter10Wed
11Thu5:308.25:449.111:261.56:136:56Third Quarter11Thu
12Fri6:327.86:478.812:200.912:291.86:146:54Third Quarter12Fri
13Sat7:357.77:508.81:251.11:341.96:156:52Waning Crescent13Sat
14Sun8:347.88:468.92:261.12:341.86:166:51Waning Crescent14Sun
15Mon9:248.19:359.03:181.03:261.56:176:49Waning Crescent15Mon
16Tue10:088.410:199.24:020.84:101.26:186:47Waning Crescent16Tue
17Wed10:478.710:589.34:410.64:500.96:196:45New Moon17Wed
18Thu11:229.011:369.35:150.55:270.76:216:43New Moon18Thu
19Fri11:559.25:470.56:020.56:226:41New Moon19Fri
20Sat12:119.312:269.46:170.56:370.36:236:39New Moon20Sat
21Sun12:469.212:579.56:490.67:120.26:246:38Waxing Crescent21Sun
22Mon1:219.01:309.67:230.77:490.26:256:36Waxing Crescent22Mon
23Tue1:588.82:069.67:590.98:300.36:266:34Waxing Crescent23Tue
24Wed2:398.52:489.58:401.09:170.46:276:32Waxing Crescent24Wed
25Thu3:268.33:379.49:271.210:100.66:296:30First Quarter25Thu
26Fri4:218.14:349.410:211.411:100.76:306:28First Quarter26Fri
27Sat5:238.05:389.411:221.46:316:27First Quarter27Sat
28Sun5:308.15:469.512:140.611:28 AM1.35:325:25Waxing Gibbous28Sun
29Mon6:378.46:569.812:210.412:381.05:335:23Waxing Gibbous29Mon
30Tue7:409.07:5910.11:260.11:440.45:345:21Waxing Gibbous30Tue
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 1:52 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 spring phase. Tonight's moon is 2% 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 near their weekly maximum.

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 New Moon (2% illuminated). This places East Boothbay, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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