Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Bay City, WA.
Next low tide : in 2h 39m at 4:29 pm (4.3 ft)
Next high tide : 10:49 pm (8.7 ft)
Sunset today : 8:57 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:249.210:518.02:584.63:521.26:556:01Waxing Gibbous1Tue
2Wed10:179.611:308.63:544.04:350.66:536:03Waxing Gibbous2Wed
3Thu11:0510.14:413.35:150.26:516:04Waxing Gibbous3Thu
4Fri12:069.211:51 AM10.45:252.55:52-0.16:496:06Full Moon4Fri
5Sat12:409.812:3610.66:061.76:28-0.16:476:07Full Moon5Sat
6Sun1:1410.31:2010.66:481.07:050.06:456:09Full Moon6Sun
7Mon1:4910.72:0610.37:300.47:430.56:436:10Waning Gibbous7Mon
8Tue2:2611.02:549.88:160.18:231.16:426:11Waning Gibbous8Tue
9Wed3:0611.03:469.29:050.09:071.96:406:13Waning Gibbous9Wed
10Thu3:5110.84:458.59:590.29:562.76:386:14Third Quarter10Thu
11Fri4:4110.55:527.911:000.510:563.56:366:16Third Quarter11Fri
12Sat5:4110.07:127.612:090.86:346:17Third Quarter12Sat
13Sun6:519.68:357.712:104.01:240.86:326:19Third Quarter13Sun
14Mon8:089.59:458.21:354.12:350.76:306:20Waning Crescent14Mon
15Tue9:199.610:408.82:523.63:350.56:286:21Waning Crescent15Tue
16Wed10:219.811:259.33:553.04:260.36:266:23Waning Crescent16Wed
17Thu11:159.94:472.25:110.36:246:24Waning Crescent17Thu
18Fri12:039.712:0310.05:331.65:500.46:226:26New Moon18Fri
19Sat12:3710.012:469.96:131.16:260.66:206:27New Moon19Sat
20Sun1:0810.11:269.76:510.76:591.06:186:28New Moon20Sun
21Mon1:3810.22:049.47:270.67:321.66:166:30Waxing Crescent21Mon
22Tue2:0810.12:439.08:020.68:042.16:146:31Waxing Crescent22Tue
23Wed2:399.93:228.58:390.78:372.76:126:32Waxing Crescent23Wed
24Thu3:129.64:068.09:191.09:133.36:106:34Waxing Crescent24Thu
25Fri3:489.24:547.510:031.39:543.96:086:35Waxing Crescent25Fri
26Sat4:298.95:527.110:541.610:454.46:066:37First Quarter26Sat
27Sun5:218.57:016.911:541.911:534.76:046:38First Quarter27Sun
28Mon6:268.28:137.11:011.96:026:39First Quarter28Mon
29Tue7:408.29:147.51:154.62:071.76:006:41First Quarter29Tue
30Wed8:498.410:018.12:284.13:031.45:586:42Waxing Gibbous30Wed
31Thu9:488.810:438.83:263.33:521.05:566:44Waxing Gibbous31Thu
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 7:39 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 87% 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 (87% 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