Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Bath, ME.
Next low tide : 3:23 pm (0.5 ft)
Next high tide : in 15m at 9:17 am (6.4 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Bath, ME Tides - Jul 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:508.92:317.38:29-1.18:36-0.15:018:25Waxing Crescent1Tue
2Wed2:448.83:247.59:20-1.19:32-0.25:018:25Waxing Crescent2Wed
3Thu3:398.54:197.710:12-1.010:32-0.15:028:25Waxing Crescent3Thu
4Fri4:378.25:167.811:06-0.811:34-0.15:038:24First Quarter4Fri
5Sat5:367.76:137.912:02-0.55:038:24First Quarter5Sat
6Sun6:377.37:117.912:380.012:59-0.25:048:24First Quarter6Sun
7Mon7:406.98:107.81:410.01:560.15:058:23Waxing Gibbous7Mon
8Tue8:456.69:097.82:430.02:520.45:058:23Waxing Gibbous8Tue
9Wed9:486.410:047.83:410.03:470.65:068:22Waxing Gibbous9Wed
10Thu10:466.310:547.74:360.04:390.85:078:22Waxing Gibbous10Thu
11Fri11:366.311:397.75:270.05:280.95:088:21Full Moon11Fri
12Sat12:196.26:140.06:140.95:098:21Full Moon12Sat
13Sun12:207.612:586.26:570.06:561.05:098:20Full Moon13Sun
14Mon12:597.51:356.37:370.17:361.05:108:20Full Moon14Mon
15Tue1:377.52:116.38:150.18:151.05:118:19Waning Gibbous15Tue
16Wed2:157.42:496.48:510.28:551.05:128:18Waning Gibbous16Wed
17Thu2:557.33:286.59:280.29:361.05:138:17Waning Gibbous17Thu
18Fri3:367.24:096.710:060.310:211.05:148:17Waning Gibbous18Fri
19Sat4:207.04:526.810:470.511:101.05:158:16Third Quarter19Sat
20Sun5:076.75:376.911:300.75:168:15Third Quarter20Sun
21Mon5:576.56:257.012:020.912:170.85:178:14Third Quarter21Mon
22Tue6:516.27:167.212:580.81:071.05:188:13Third Quarter22Tue
23Wed7:486.18:107.41:560.72:001.05:198:12Waning Crescent23Wed
24Thu8:486.19:077.62:530.42:551.05:208:11Waning Crescent24Thu
25Fri9:476.210:038.03:500.13:500.85:218:10Waning Crescent25Fri
26Sat10:446.410:588.34:46-0.24:450.55:228:09Waning Crescent26Sat
27Sun11:386.811:518.75:39-0.65:400.25:238:08New Moon27Sun
28Mon12:297.16:31-0.96:35-0.15:248:07New Moon28Mon
29Tue12:448.81:207.57:20-1.17:28-0.45:258:06New Moon29Tue
30Wed1:368.92:117.88:09-1.28:22-0.65:268:04Waxing Crescent30Wed
31Thu2:288.83:038.08:58-1.29:17-0.65:278:03Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417227)

Common Questions About Bath, ME Tides

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

Slack tide in Bath, ME is approximately 12:20 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 Bath, ME?

Bath, 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 Bath, 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 Bath, ME?

Tide predictions for Bath, 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 Bath, ME?

Tide data for Bath, ME is sourced from NOAA Station #8417227. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417227.

What is the moon phase in Bath, ME tonight?

Tonight the moon over Bath, ME is Waning Crescent (13% illuminated). This places Bath, 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