Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Bath, ME.
Next low tide : in 3h 09m at 10:35 am (0.2 ft)
Next high tide : 4:45 pm (7.6 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:31 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Bath, ME Tides - Sep 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:456.87:117.912:45-0.31:000.36:037:14Third Quarter1Sun
2Mon7:546.68:187.71:51-0.22:060.46:047:12Waning Crescent2Mon
3Tue9:026.69:247.62:53-0.13:080.46:057:11Waning Crescent3Tue
4Wed10:056.710:227.63:52-0.14:070.46:067:09Waning Crescent4Wed
5Thu10:586.911:127.54:45-0.14:590.36:087:07Waning Crescent5Thu
6Fri11:427.011:557.55:32-0.15:470.26:097:05New Moon6Fri
7Sat12:197.16:140.06:300.26:107:03New Moon7Sat
8Sun12:337.412:537.26:530.07:100.16:117:02New Moon8Sun
9Mon1:097.31:267.27:290.27:470.16:127:00New Moon9Mon
10Tue1:447.12:007.38:030.38:240.26:136:58Waxing Crescent10Tue
11Wed2:217.02:367.38:370.49:020.26:146:56Waxing Crescent11Wed
12Thu2:596.83:157.39:140.69:430.36:156:54Waxing Crescent12Thu
13Fri3:416.63:577.29:530.810:280.56:176:52Waxing Crescent13Fri
14Sat4:276.44:447.110:381.011:190.66:186:51First Quarter14Sat
15Sun5:166.25:347.011:281.26:196:49First Quarter15Sun
16Mon6:116.16:307.012:140.712:241.36:206:47First Quarter16Mon
17Tue7:096.17:297.01:130.71:241.26:216:45First Quarter17Tue
18Wed8:086.28:297.22:120.62:241.06:226:43Waxing Gibbous18Wed
19Thu9:066.69:277.53:070.33:210.66:236:41Waxing Gibbous19Thu
20Fri10:007.110:217.83:590.04:160.16:256:39Waxing Gibbous20Fri
21Sat10:507.611:138.14:48-0.35:08-0.46:266:38Full Moon21Sat
22Sun11:388.25:35-0.65:59-0.96:276:36Full Moon22Sun
23Mon12:038.312:258.76:22-0.96:50-1.26:286:34Full Moon23Mon
24Tue12:528.41:129.07:08-1.07:40-1.56:296:32Waning Gibbous24Tue
25Wed1:428.32:019.17:56-1.08:31-1.56:306:30Waning Gibbous25Wed
26Thu2:338.12:539.08:45-0.89:24-1.36:316:28Waning Gibbous26Thu
27Fri3:277.83:468.89:37-0.510:20-1.06:336:27Waning Gibbous27Fri
28Sat4:237.54:438.410:34-0.211:19-0.66:346:25Third Quarter28Sat
29Sun5:227.15:448.011:350.26:356:23Third Quarter29Sun
30Mon6:266.86:487.612:22-0.312:400.46:366:21Third Quarter30Mon
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 1:40 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 66% 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 Third Quarter (66% 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