Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Bath, ME.
Next low tide (tomorrow) : in 4h 00m at 12:29 am (0.3 ft)
Next high tide (tomorrow) : 6:29 am (7.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:56 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Bath, ME Tides - Oct 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:587.05:520.26:090.46:376:19New Moon1Tue
2Wed12:137.112:307.16:290.36:480.36:386:17New Moon2Wed
3Thu12:477.01:017.27:030.47:240.26:406:16New Moon3Thu
4Fri1:216.91:337.37:350.58:000.26:416:14New Moon4Fri
5Sat1:576.82:077.38:080.78:370.26:426:12Waxing Crescent5Sat
6Sun2:346.62:437.38:430.99:150.36:436:10Waxing Crescent6Sun
7Mon3:156.53:247.39:201.09:580.46:446:08Waxing Crescent7Mon
8Tue3:596.34:097.210:031.210:470.56:466:07Waxing Crescent8Tue
9Wed4:486.15:007.110:521.411:430.76:476:05First Quarter9Wed
10Thu5:435.95:567.011:491.56:486:03First Quarter10Thu
11Fri6:435.96:587.012:440.712:531.56:496:01First Quarter11Fri
12Sat7:456.18:027.11:450.61:581.26:506:00Waxing Gibbous12Sat
13Sun8:456.59:047.42:430.32:590.86:525:58Waxing Gibbous13Sun
14Mon9:417.010:027.63:370.03:570.26:535:56Waxing Gibbous14Mon
15Tue10:327.710:567.94:27-0.34:52-0.36:545:55Waxing Gibbous15Tue
16Wed11:208.311:478.05:15-0.55:44-0.96:555:53Full Moon16Wed
17Thu12:078.76:02-0.76:34-1.36:575:51Full Moon17Thu
18Fri12:378.112:549.06:48-0.77:25-1.56:585:50Full Moon18Fri
19Sat1:278.01:429.17:35-0.68:15-1.56:595:48Waning Gibbous19Sat
20Sun2:177.72:319.08:24-0.49:06-1.37:005:46Waning Gibbous20Sun
21Mon3:097.43:238.79:14-0.110:00-0.97:025:45Waning Gibbous21Mon
22Tue4:047.04:198.210:090.310:58-0.57:035:43Third Quarter22Tue
23Wed5:026.75:177.811:090.611:59-0.17:045:42Third Quarter23Wed
24Thu6:046.56:207.312:130.97:065:40Third Quarter24Thu
25Fri7:106.37:267.01:020.21:201.07:075:39Third Quarter25Fri
26Sat8:166.48:326.92:020.32:231.07:085:37Waning Crescent26Sat
27Sun9:156.69:316.82:580.43:210.87:095:36Waning Crescent27Sun
28Mon10:056.810:226.83:480.44:130.67:115:34Waning Crescent28Mon
29Tue10:467.011:066.84:340.55:000.47:125:33Waning Crescent29Tue
30Wed11:227.211:446.75:150.55:420.37:135:31New Moon30Wed
31Thu11:557.35:530.66:220.17:155:30New Moon31Thu
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 3:29 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 Bath, ME?

Bath, ME is currently in a neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Bath, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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