Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Bay City, WA.
Next low tide : in 1h 32m at 4:31 am (0.1 ft)
Next high tide : 11:30 am (6.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - May 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:298.05:550.95:532.06:008:26Waxing Gibbous1Fri
2Sat12:289.41:128.26:320.36:302.15:598:27Full Moon2Sat
3Sun1:009.71:528.47:07-0.37:042.25:578:28Full Moon3Sun
4Mon1:329.92:318.47:41-0.77:382.45:568:30Full Moon4Mon
5Tue2:059.93:118.38:16-1.08:132.75:548:31Full Moon5Tue
6Wed2:389.93:538.28:53-1.18:513.05:538:32Waning Gibbous6Wed
7Thu3:149.84:388.19:34-1.19:333.25:518:33Waning Gibbous7Thu
8Fri3:559.65:277.910:19-0.910:233.55:508:35Waning Gibbous8Fri
9Sat4:449.26:217.911:09-0.511:233.65:488:36Third Quarter9Sat
10Sun5:428.77:208.012:05-0.15:478:37Third Quarter10Sun
11Mon6:528.28:218.312:353.51:060.35:468:39Third Quarter11Mon
12Tue8:117.99:198.81:533.02:110.65:448:40Third Quarter12Tue
13Wed9:297.910:129.43:072.13:140.95:438:41Waning Crescent13Wed
14Thu10:408.111:0010.04:111.04:121.05:428:42Waning Crescent14Thu
15Fri11:448.411:4610.65:06-0.25:051.25:418:44Waning Crescent15Fri
16Sat12:428.75:57-1.25:561.45:398:45New Moon16Sat
17Sun12:3110.91:358.96:44-1.96:431.65:388:46New Moon17Sun
18Mon1:1411.02:258.97:29-2.37:291.95:378:47New Moon18Mon
19Tue1:5710.83:138.88:13-2.38:142.25:368:49New Moon19Tue
20Wed2:3910.54:008.68:55-2.08:592.65:358:50Waxing Crescent20Wed
21Thu3:229.94:468.49:39-1.59:473.05:348:51Waxing Crescent21Thu
22Fri4:069.35:348.110:23-0.910:393.35:338:52Waxing Crescent22Fri
23Sat4:548.56:237.911:10-0.211:373.65:328:53First Quarter23Sat
24Sun5:467.87:147.811:590.65:318:54First Quarter24Sun
25Mon6:467.28:077.912:423.612:511.25:308:55First Quarter25Mon
26Tue7:546.78:588.11:523.31:471.75:298:56First Quarter26Tue
27Wed9:066.59:458.42:582.72:442.15:288:57First Quarter27Wed
28Thu10:136.610:278.73:542.03:372.35:288:58Waxing Gibbous28Thu
29Fri11:126.911:069.14:421.24:252.55:278:59Waxing Gibbous29Fri
30Sat12:047.25:240.45:102.65:269:00Waxing Gibbous30Sat
31Sun12:517.56:04-0.45:522.75:269:01Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441038)

Common Questions About Bay City, WA Tides

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What time does the tide turn (slack tide) in Bay City, WA today?

Slack tide in Bay City, WA is approximately 8:00 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 Bay City, WA?

Bay City, WA is currently in a spring phase. Tonight's moon is 85% 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 Bay City, WA 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 Bay City, WA?

Tide predictions for Bay City, WA 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 Bay City, WA?

Tide data for Bay City, WA is sourced from NOAA Station #9441038. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9441038.

What is the moon phase in Bay City, WA tonight?

Tonight the moon over Bay City, WA is Waxing Gibbous (85% illuminated). This places Bay City, WA 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