Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Bath, ME.
Next low tide (tomorrow) : 2:36 am (0.1 ft)
Next high tide : in 4h 25m at 7:56 pm (7.8 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Bath, ME Tides - Mar 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:186.78:585.82:111.02:550.46:145:28Waning Crescent1Wed
2Thu9:116.89:466.03:040.93:440.26:135:29Waning Crescent2Thu
3Fri9:577.010:296.33:520.74:300.16:115:30Waning Crescent3Fri
4Sat10:397.211:076.54:370.55:11-0.16:095:31New Moon4Sat
5Sun11:197.411:446.85:190.35:49-0.36:085:33New Moon5Sun
6Mon11:587.55:590.16:25-0.46:065:34New Moon6Mon
7Tue12:227.112:377.66:38-0.27:02-0.56:045:35New Moon7Tue
8Wed1:017.41:197.67:19-0.47:40-0.56:025:36Waxing Crescent8Wed
9Thu1:427.62:047.58:02-0.58:21-0.46:015:38Waxing Crescent9Thu
10Fri2:267.82:527.48:49-0.69:06-0.35:595:39Waxing Crescent10Fri
11Sat3:147.93:447.19:41-0.59:57-0.15:575:40First Quarter11Sat
12Sun4:067.94:406.910:39-0.410:540.15:555:42First Quarter12Sun
13Mon5:047.85:426.611:43-0.311:570.35:535:43First Quarter13Mon
14Tue6:067.76:496.612:49-0.35:525:44First Quarter14Tue
15Wed7:137.77:576.61:040.31:54-0.45:505:45Waxing Gibbous15Wed
16Thu8:197.89:016.92:090.12:55-0.65:485:46Waxing Gibbous16Thu
17Fri9:217.99:597.23:12-0.13:52-0.85:465:48Waxing Gibbous17Fri
18Sat10:188.110:507.54:09-0.44:45-0.95:445:49Full Moon18Sat
19Sun11:098.111:377.75:03-0.65:33-1.05:435:50Full Moon19Sun
20Mon11:578.05:52-0.86:18-0.95:415:51Full Moon20Mon
21Tue12:217.812:417.86:39-0.87:01-0.75:395:53Full Moon21Tue
22Wed1:037.81:257.67:24-0.77:42-0.55:375:54Waning Gibbous22Wed
23Thu1:447.72:087.38:08-0.68:23-0.15:355:55Waning Gibbous23Thu
24Fri2:257.62:526.98:52-0.39:060.25:335:56Waning Gibbous24Fri
25Sat3:097.43:386.69:390.09:520.65:325:57Waning Gibbous25Sat
26Sun3:557.14:286.310:300.210:420.95:305:59Third Quarter26Sun
27Mon4:456.95:216.011:240.511:381.15:286:00Third Quarter27Mon
28Tue5:396.76:195.912:220.65:266:01Third Quarter28Tue
29Wed6:376.67:195.912:371.21:200.65:246:02Third Quarter29Wed
30Thu7:366.68:166.01:341.22:150.65:236:04Waning Crescent30Thu
31Fri8:316.79:076.22:291.03:050.45:216:05Waning Crescent31Fri
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 11:16 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 30% 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 Waning Crescent (30% 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