Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Bay City, WA.
Next low tide : 4:00 pm (3.7 ft)
Next high tide : in 4h 12m at 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 - Sep 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:538.23:599.49:171.510:000.56:367:55Waxing Crescent1Wed
2Thu4:387.74:349.49:522.210:480.56:387:53Waxing Crescent2Thu
3Fri5:317.15:179.310:322.811:440.66:397:51First Quarter3Fri
4Sat6:346.76:109.111:233.46:407:49First Quarter4Sat
5Sun7:516.47:189.012:500.612:313.96:427:47First Quarter5Sun
6Mon9:136.78:369.12:030.41:564.06:437:45First Quarter6Mon
7Tue10:227.29:509.43:140.13:193.56:447:43Waxing Gibbous7Tue
8Wed11:178.010:559.84:15-0.44:272.76:467:41Waxing Gibbous8Wed
9Thu12:038.85:08-0.85:251.66:477:39Waxing Gibbous9Thu
10Fri12:469.65:56-1.06:170.66:487:37Full Moon10Fri
11Sat12:4910.31:2610.26:40-0.97:06-0.26:497:35Full Moon11Sat
12Sun1:4110.32:0510.67:22-0.57:52-0.86:517:33Full Moon12Sun
13Mon2:3110.02:4310.78:030.08:37-1.06:527:31Waning Gibbous13Mon
14Tue3:199.53:2210.68:430.89:23-0.96:537:29Waning Gibbous14Tue
15Wed4:098.84:0110.29:241.710:10-0.56:557:27Waning Gibbous15Wed
16Thu5:008.24:449.710:072.511:010.16:567:25Waning Gibbous16Thu
17Fri5:567.55:319.110:563.411:570.76:577:23Third Quarter17Fri
18Sat6:597.06:268.511:534.06:587:21Third Quarter18Sat
19Sun8:136.87:318.01:011.21:054.47:007:19Third Quarter19Sun
20Mon9:306.98:447.92:101.52:264.47:017:17Third Quarter20Mon
21Tue10:297.29:518.03:161.53:374.07:027:15Waning Crescent21Tue
22Wed11:137.710:488.34:101.34:313.37:047:13Waning Crescent22Wed
23Thu11:488.211:378.64:551.15:162.67:057:11Waning Crescent23Thu
24Fri12:198.75:331.05:561.97:067:09Waning Crescent24Fri
25Sat12:218.812:499.16:081.06:321.27:087:07New Moon25Sat
26Sun1:029.01:189.56:411.17:070.67:097:05New Moon26Sun
27Mon1:429.01:479.87:121.37:410.17:107:03New Moon27Mon
28Tue2:218.92:1710.07:441.78:17-0.37:127:01New Moon28Tue
29Wed3:018.72:4710.18:162.18:55-0.47:136:59Waxing Crescent29Wed
30Thu3:448.43:2110.18:512.69:38-0.47:146:57Waxing Crescent30Thu
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 1:45 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 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