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 1h 08m at 11:10 pm (0.3 ft)
Next high tide (tomorrow) : 5:09 am (6.9 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 - Feb 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:087.76:436.612:47-0.36:554:49First Quarter1Sun
2Mon7:117.87:506.61:000.01:52-0.56:544:50Waxing Gibbous2Mon
3Tue8:158.08:546.82:03-0.12:53-0.76:534:52Waxing Gibbous3Tue
4Wed9:168.29:547.03:04-0.23:51-1.06:524:53Waxing Gibbous4Wed
5Thu10:138.410:487.34:03-0.44:45-1.26:514:55Full Moon5Thu
6Fri11:058.411:387.54:58-0.65:36-1.36:494:56Full Moon6Fri
7Sat11:558.45:50-0.86:23-1.36:484:57Full Moon7Sat
8Sun12:267.712:428.26:39-0.87:08-1.26:474:59Waning Gibbous8Sun
9Mon1:117.71:298.07:27-0.87:52-1.06:465:00Waning Gibbous9Mon
10Tue1:567.72:147.68:14-0.68:36-0.76:445:01Waning Gibbous10Tue
11Wed2:407.63:007.29:01-0.49:20-0.36:435:03Waning Gibbous11Wed
12Thu3:267.43:486.89:51-0.110:070.16:415:04Third Quarter12Thu
13Fri4:137.24:386.410:430.210:580.46:405:06Third Quarter13Fri
14Sat5:037.05:326.111:390.411:520.76:395:07Third Quarter14Sat
15Sun5:576.86:295.812:370.56:375:08Third Quarter15Sun
16Mon6:536.77:295.712:480.91:340.56:365:10Waning Crescent16Mon
17Tue7:516.78:285.81:440.92:290.56:345:11Waning Crescent17Tue
18Wed8:456.89:206.02:380.83:200.36:335:12Waning Crescent18Wed
19Thu9:337.010:056.23:280.74:070.16:315:14Waning Crescent19Thu
20Fri10:177.210:466.54:140.54:49-0.16:305:15New Moon20Fri
21Sat10:587.411:246.84:580.35:29-0.36:285:16New Moon21Sat
22Sun11:387.65:390.06:06-0.56:265:18New Moon22Sun
23Mon12:037.212:197.76:20-0.36:44-0.66:255:19New Moon23Mon
24Tue12:427.51:017.77:01-0.57:22-0.76:235:20Waxing Crescent24Tue
25Wed1:247.81:467.77:45-0.78:04-0.76:225:22Waxing Crescent25Wed
26Thu2:098.02:347.58:32-0.78:49-0.66:205:23Waxing Crescent26Thu
27Fri2:578.03:257.39:23-0.79:39-0.46:185:24Waxing Crescent27Fri
28Sat3:508.04:217.010:20-0.610:36-0.26:175:26First Quarter28Sat
29Sun4:467.95:226.811:23-0.511:380.06:155:27First Quarter29Sun
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 2:09 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 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