Tides Today & Tomorrow in East Boothbay, ME

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in East Boothbay, ME.
Next low tide : in 6h 01m at 9:10 pm (0.2 ft)
Next high tide (tomorrow) : 3:20 am (10.0 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

East Boothbay, ME Tides - Dec 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:019.61:1210.96:58-0.27:42-1.16:534:01Waxing Crescent1Tue
2Wed1:589.42:1010.47:560.28:40-0.76:544:01Waxing Crescent2Wed
3Thu2:589.23:129.88:590.59:38-0.26:554:01First Quarter3Thu
4Fri3:589.14:169.210:040.810:370.36:564:01First Quarter4Fri
5Sat4:579.05:198.711:090.911:350.76:574:00First Quarter5Sat
6Sun5:559.06:228.412:150.96:584:00Waxing Gibbous6Sun
7Mon6:509.07:238.212:331.01:160.86:594:00Waxing Gibbous7Mon
8Tue7:429.18:178.21:281.22:110.67:004:00Waxing Gibbous8Tue
9Wed8:299.29:068.22:181.33:000.47:014:00Waxing Gibbous9Wed
10Thu9:129.39:508.23:021.33:430.37:024:00Waxing Gibbous10Thu
11Fri9:529.410:328.33:431.34:230.27:024:00Full Moon11Fri
12Sat10:319.511:118.34:211.35:010.17:034:00Full Moon12Sat
13Sun11:089.511:488.34:581.35:370.17:044:01Full Moon13Sun
14Mon11:459.55:341.36:120.17:054:01Full Moon14Mon
15Tue12:248.312:209.46:111.36:470.27:054:01Waning Gibbous15Tue
16Wed1:008.212:579.36:491.37:230.27:064:01Waning Gibbous16Wed
17Thu1:378.31:369.27:291.38:020.37:074:02Waning Gibbous17Thu
18Fri2:168.42:209.08:141.28:440.37:074:02Waning Gibbous18Fri
19Sat2:598.63:098.89:031.19:290.47:084:02Third Quarter19Sat
20Sun3:458.84:028.79:560.910:180.57:084:03Third Quarter20Sun
21Mon4:359.15:008.510:530.711:110.57:094:03Third Quarter21Mon
22Tue5:299.56:028.511:540.47:094:04Waning Crescent22Tue
23Wed6:269.97:078.612:080.512:57-0.17:104:04Waning Crescent23Wed
24Thu7:2510.38:098.91:080.41:59-0.67:104:05Waning Crescent24Thu
25Fri8:2310.79:089.22:070.12:57-1.17:114:06Waning Crescent25Fri
26Sat9:1911.110:049.43:04-0.13:53-1.47:114:06New Moon26Sat
27Sun10:1511.310:599.64:00-0.44:47-1.77:114:07New Moon27Sun
28Mon11:1011.411:539.74:55-0.55:40-1.77:114:08New Moon28Mon
29Tue12:0311.25:49-0.56:31-1.57:124:09Waxing Crescent29Tue
30Wed12:459.712:5610.86:43-0.47:22-1.27:124:09Waxing Crescent30Wed
31Thu1:369.61:5010.27:38-0.18:14-0.87:124:10Waxing Crescent31Thu
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 12:15 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 23% 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 Waxing Crescent (23% 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