Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Bath, ME.
Next low tide (tomorrow) : 1:55 am (0.5 ft)
Next high tide : in 1h 58m at 7:20 pm (7.3 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Bath, ME Tides - Jun 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:236.410:387.34:210.44:300.74:598:15Waxing Gibbous1Sat
2Sun11:086.411:187.45:080.35:130.84:588:16Waxing Gibbous2Sun
3Mon11:496.511:567.65:510.25:540.84:588:16Full Moon3Mon
4Tue12:276.56:320.06:340.84:578:17Full Moon4Tue
5Wed12:337.71:066.67:11-0.17:120.84:578:18Full Moon5Wed
6Thu1:127.71:456.77:50-0.17:510.74:578:19Full Moon6Thu
7Fri1:517.82:266.88:28-0.28:320.74:578:19Waning Gibbous7Fri
8Sat2:337.83:096.99:09-0.29:160.74:568:20Waning Gibbous8Sat
9Sun3:197.83:567.09:52-0.210:040.64:568:20Waning Gibbous9Sun
10Mon4:077.74:457.210:38-0.210:580.64:568:21Third Quarter10Mon
11Tue4:597.65:377.411:29-0.211:560.54:568:22Third Quarter11Tue
12Wed5:557.46:327.612:23-0.14:568:22Third Quarter12Wed
13Thu6:547.27:297.812:580.31:19-0.14:568:23Third Quarter13Thu
14Fri7:567.18:278.12:000.02:17-0.14:568:23Waning Crescent14Fri
15Sat8:597.19:258.43:01-0.33:14-0.14:568:23Waning Crescent15Sat
16Sun10:007.210:228.74:01-0.64:10-0.24:568:24Waning Crescent16Sun
17Mon10:587.311:168.94:58-0.95:06-0.34:568:24New Moon17Mon
18Tue11:537.45:52-1.16:00-0.34:568:24New Moon18Tue
19Wed12:089.012:457.56:44-1.26:52-0.34:568:25New Moon19Wed
20Thu12:598.91:367.57:35-1.27:44-0.34:568:25New Moon20Thu
21Fri1:488.72:257.58:23-1.18:34-0.24:578:25Waxing Crescent21Fri
22Sat2:388.43:157.49:11-0.99:250.04:578:25Waxing Crescent22Sat
23Sun3:278.14:047.49:58-0.610:160.24:578:25Waxing Crescent23Sun
24Mon4:177.74:537.310:47-0.311:100.54:578:26First Quarter24Mon
25Tue5:087.35:437.211:360.04:588:26First Quarter25Tue
26Wed6:006.96:347.112:060.612:280.34:588:26First Quarter26Wed
27Thu6:556.57:277.11:020.71:200.64:598:26First Quarter27Thu
28Fri7:526.38:197.11:590.72:120.84:598:26Waxing Gibbous28Fri
29Sat8:496.29:117.12:530.73:020.95:008:25Waxing Gibbous29Sat
30Sun9:436.19:597.33:450.63:510.95:008:25Waxing Gibbous30Sun
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 10:37 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 transitional phase. Tonight's moon is 62% 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 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 (62% illuminated). This places Bath, 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