Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Bath, ME.
Next low tide : in 6h 31m at 9:46 am (0.1 ft)
Next high tide : 3:49 pm (6.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:02 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Bath, ME Tides - May 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:228.06:067.012:01-0.55:307:42First Quarter1Fri
2Sat6:267.77:117.112:210.41:04-0.35:287:43First Quarter2Sat
3Sun7:337.58:157.31:290.32:05-0.35:277:44Waxing Gibbous3Sun
4Mon8:407.39:167.62:350.13:03-0.25:267:45Waxing Gibbous4Mon
5Tue9:437.210:117.83:36-0.13:57-0.25:247:47Waxing Gibbous5Tue
6Wed10:407.211:008.04:33-0.34:48-0.15:237:48Waxing Gibbous6Wed
7Thu11:317.111:448.05:25-0.55:350.15:227:49Full Moon7Thu
8Fri12:177.06:13-0.56:200.35:207:50Full Moon8Fri
9Sat12:258.012:586.86:57-0.57:010.45:197:51Full Moon9Sat
10Sun1:047.91:386.77:39-0.47:420.65:187:52Full Moon10Sun
11Mon1:437.82:186.58:19-0.28:210.85:177:53Waning Gibbous11Mon
12Tue2:227.62:586.49:000.09:021.05:167:55Waning Gibbous12Tue
13Wed3:047.43:416.39:420.19:461.15:147:56Waning Gibbous13Wed
14Thu3:487.24:276.210:270.310:341.35:137:57Waning Gibbous14Thu
15Fri4:367.05:166.211:150.511:261.45:127:58Third Quarter15Fri
16Sat5:266.86:076.212:050.65:117:59Third Quarter16Sat
17Sun6:206.76:596.412:231.412:570.75:108:00Third Quarter17Sun
18Mon7:156.57:516.61:211.31:480.85:098:01Third Quarter18Mon
19Tue8:116.58:426.92:171.02:370.85:088:02Waning Crescent19Tue
20Wed9:066.59:307.23:110.73:240.75:078:03Waning Crescent20Wed
21Thu9:586.610:167.64:010.44:090.65:068:04Waning Crescent21Thu
22Fri10:486.711:028.04:500.04:540.55:068:05Waning Crescent22Fri
23Sat11:366.911:478.45:38-0.45:400.45:058:06New Moon23Sat
24Sun12:247.06:25-0.76:270.25:048:07New Moon24Sun
25Mon12:358.71:137.27:14-1.07:160.15:038:08New Moon25Mon
26Tue1:248.92:037.38:03-1.18:070.05:028:09Waxing Crescent26Tue
27Wed2:158.92:567.38:54-1.19:010.05:028:10Waxing Crescent27Wed
28Thu3:108.73:527.49:47-1.09:590.05:018:11Waxing Crescent28Thu
29Fri4:078.54:507.410:42-0.911:010.15:018:12First Quarter29Fri
30Sat5:078.15:497.511:40-0.65:008:13First Quarter30Sat
31Sun6:087.76:507.612:060.112:39-0.44:598:14First Quarter31Sun
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 12:47 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 spring phase. Tonight's moon is 81% 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 maximum.

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 Gibbous (81% illuminated). This places Bath, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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