Tides Today & Tomorrow in East Boothbay, ME

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in East Boothbay, ME.
Next low tide : 6:30 pm (1.1 ft)
Next high tide : in 4h 31m at 12:41 pm (8.5 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:25 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8416721
Common Questions About Tides

East Boothbay, ME Tides - Sep 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:198.07:369.51:070.91:171.26:017:15Waning Crescent1Mon
2Tue8:198.48:379.92:080.52:190.86:027:13Waning Crescent2Tue
3Wed9:169.09:3310.43:050.03:180.26:037:12Waning Crescent3Wed
4Thu10:089.710:2710.93:58-0.64:13-0.46:047:10New Moon4Thu
5Fri10:5810.311:2011.14:48-1.15:06-1.06:057:08New Moon5Fri
6Sat11:4810.85:37-1.45:59-1.46:067:06New Moon6Sat
7Sun12:1311.212:3811.26:26-1.56:52-1.66:087:04Waxing Crescent7Sun
8Mon1:0511.11:2811.37:16-1.47:45-1.56:097:03Waxing Crescent8Mon
9Tue1:5810.72:1911.18:06-1.08:40-1.36:107:01Waxing Crescent9Tue
10Wed2:5310.23:1410.88:59-0.59:38-0.86:116:59Waxing Crescent10Wed
11Thu3:529.64:1310.39:560.010:40-0.36:126:57First Quarter11Thu
12Fri4:559.15:159.910:570.611:450.26:136:55First Quarter12Fri
13Sat6:008.76:199.512:011.06:146:53First Quarter13Sat
14Sun7:058.57:249.312:510.51:071.26:156:52Waxing Gibbous14Sun
15Mon8:088.48:269.31:570.62:121.26:176:50Waxing Gibbous15Mon
16Tue9:048.69:209.32:550.63:091.06:186:48Waxing Gibbous16Tue
17Wed9:528.810:089.43:450.53:590.86:196:46Waxing Gibbous17Wed
18Thu10:359.010:509.44:280.44:420.66:206:44Full Moon18Thu
19Fri11:149.211:309.45:070.45:220.56:216:42Full Moon19Fri
20Sat11:499.35:420.45:590.46:226:41Full Moon20Sat
21Sun12:079.312:239.46:140.56:340.36:236:39Full Moon21Sun
22Mon12:439.212:559.46:460.67:080.46:256:37Waning Gibbous22Mon
23Tue1:189.01:279.47:180.87:430.46:266:35Waning Gibbous23Tue
24Wed1:538.82:019.37:520.98:200.56:276:33Waning Gibbous24Wed
25Thu2:308.52:389.28:301.19:010.76:286:31Waning Gibbous25Thu
26Fri3:118.33:209.19:111.39:480.86:296:29Third Quarter26Fri
27Sat3:588.14:109.19:591.410:390.86:306:28Third Quarter27Sat
28Sun4:518.05:059.110:521.411:350.86:316:26Third Quarter28Sun
29Mon5:498.16:059.211:501.36:336:24Third Quarter29Mon
30Tue6:508.47:099.512:350.712:531.16:346:22Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8416721)

Common Questions About East Boothbay, ME Tides

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

Slack tide in East Boothbay, ME is approximately 3:35 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 99% 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 Full Moon (99% 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