Tides Today & Tomorrow in Bath, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Bath, ME.
Next low tide : in 38m at 11:27 pm (0.2 ft)
Next high tide (tomorrow) : 5:29 am (7.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:56 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8417227
Common Questions About Tides

Bath, ME Tides - May 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:147.712:436.86:41-0.26:470.55:307:42Full Moon1Fri
2Sat12:497.61:206.67:21-0.27:240.75:297:43Full Moon2Sat
3Sun1:247.61:576.57:59-0.18:010.85:277:44Full Moon3Sun
4Mon2:007.52:356.48:370.08:381.05:267:45Waning Gibbous4Mon
5Tue2:397.43:156.29:170.29:181.15:247:46Waning Gibbous5Tue
6Wed3:217.34:006.110:000.310:031.35:237:48Waning Gibbous6Wed
7Thu4:077.14:476.010:470.510:521.45:227:49Waning Gibbous7Thu
8Fri4:567.05:386.011:370.611:471.55:217:50Third Quarter8Fri
9Sat5:486.86:316.112:300.75:197:51Third Quarter9Sat
10Sun6:446.77:256.312:461.41:230.75:187:52Third Quarter10Sun
11Mon7:416.78:186.61:451.22:140.65:177:53Third Quarter11Mon
12Tue8:386.79:097.12:410.93:030.55:167:54Waning Crescent12Tue
13Wed9:346.89:577.63:350.53:500.45:157:56Waning Crescent13Wed
14Thu10:267.010:448.14:260.04:370.35:147:57Waning Crescent14Thu
15Fri11:177.111:318.55:17-0.55:230.15:127:58New Moon15Fri
16Sat12:067.36:06-0.96:110.05:117:59New Moon16Sat
17Sun12:198.812:567.36:56-1.27:00-0.15:108:00New Moon17Sun
18Mon1:089.01:477.47:47-1.37:51-0.25:098:01Waxing Crescent18Mon
19Tue2:009.02:417.38:39-1.38:44-0.15:088:02Waxing Crescent19Tue
20Wed2:548.93:367.39:32-1.19:410.05:088:03Waxing Crescent20Wed
21Thu3:518.64:357.210:29-0.910:420.25:078:04Waxing Crescent21Thu
22Fri4:518.25:357.211:28-0.611:480.35:068:05First Quarter22Fri
23Sat5:537.86:387.212:27-0.45:058:06First Quarter23Sat
24Sun6:577.47:407.312:540.41:27-0.15:048:07First Quarter24Sun
25Mon8:027.18:407.41:590.42:230.15:038:08Waxing Gibbous25Mon
26Tue9:066.89:347.53:000.33:170.35:038:09Waxing Gibbous26Tue
27Wed10:046.710:237.63:560.24:070.45:028:10Waxing Gibbous27Wed
28Thu10:566.611:067.64:470.14:540.65:018:11Waxing Gibbous28Thu
29Fri11:406.511:457.65:340.05:370.85:018:12Full Moon29Fri
30Sat12:206.46:180.06:180.95:008:13Full Moon30Sat
31Sun12:227.612:576.36:580.06:571.04:598:14Full Moon31Sun
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 2:28 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 37% 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 (37% 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