Tides Today & Tomorrow in East Boothbay, ME

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in East Boothbay, ME.
Next low tide (tomorrow) : 3:13 am (-0.2 ft)
Next high tide : in 1h 42m at 8:35 pm (10.2 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

East Boothbay, ME Tides - Mar 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:598.75:517.411:370.911:461.66:135:27First Quarter1Sun
2Mon6:058.97:007.612:460.76:125:28Waxing Gibbous2Mon
3Tue7:149.48:048.212:541.31:510.26:105:29Waxing Gibbous3Tue
4Wed8:179.98:598.92:000.72:48-0.56:085:30Waxing Gibbous4Wed
5Thu9:1410.59:519.62:590.03:40-1.06:075:32Full Moon5Thu
6Fri10:0810.910:4010.33:54-0.74:29-1.56:055:33Full Moon6Fri
7Sat11:0011.111:2810.74:47-1.25:17-1.76:035:34Full Moon7Sat
8Sun12:5111.06:39-1.67:04-1.67:016:35Waning Gibbous8Sun
9Mon1:1511.01:4210.77:30-1.77:51-1.27:006:37Waning Gibbous9Mon
10Tue2:0210.92:3410.18:21-1.58:39-0.66:586:38Waning Gibbous10Tue
11Wed2:5110.63:299.49:15-1.09:300.06:566:39Waning Gibbous11Wed
12Thu3:4410.14:288.710:13-0.510:260.76:546:41Third Quarter12Thu
13Fri4:429.55:318.111:150.111:271.36:526:42Third Quarter13Fri
14Sat5:449.06:387.712:220.66:516:43Third Quarter14Sat
15Sun6:528.67:467.612:341.71:320.96:496:44Third Quarter15Sun
16Mon8:008.58:487.71:451.82:380.96:476:45Waning Crescent16Mon
17Tue9:008.79:408.02:491.73:320.86:456:47Waning Crescent17Tue
18Wed9:518.810:258.33:421.44:180.66:436:48Waning Crescent18Wed
19Thu10:359.011:048.64:281.04:570.46:426:49Waning Crescent19Thu
20Fri11:159.111:398.95:080.85:310.46:406:50New Moon20Fri
21Sat11:529.15:450.56:030.46:386:52New Moon21Sat
22Sun12:119.112:279.16:190.36:320.46:366:53New Moon22Sun
23Mon12:419.21:019.06:520.27:020.56:346:54New Moon23Mon
24Tue1:109.31:348.87:250.27:330.76:336:55Waxing Crescent24Tue
25Wed1:419.32:098.58:000.28:070.96:316:57Waxing Crescent25Wed
26Thu2:149.32:478.38:380.38:451.16:296:58Waxing Crescent26Thu
27Fri2:529.23:318.09:220.49:301.46:276:59Waxing Crescent27Fri
28Sat3:389.14:237.710:120.610:211.56:257:00First Quarter28Sat
29Sun4:329.05:227.611:090.711:201.66:237:01First Quarter29Sun
30Mon5:349.06:287.712:120.76:227:03First Quarter30Mon
31Tue6:429.17:378.112:251.51:200.56:207:04Waxing Gibbous31Tue
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 11:54 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 East Boothbay, ME?

East Boothbay, ME is currently in a spring phase. Tonight's moon is 13% 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 Waning Crescent (13% 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