Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Bay City, WA.
Next low tide : in 24m at 9:20 pm (2.1 ft)
Next high tide (tomorrow) : 3:39 am (8.6 ft)
Sunset today : 8:48 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - May 2092

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:177.911:088.93:592.64:061.05:588:27Waning Crescent1Thu
2Fri11:188.011:479.34:541.84:561.25:578:29Waning Crescent2Fri
3Sat12:118.25:401.05:391.45:558:30Waning Crescent3Sat
4Sun12:229.512:578.36:200.46:171.75:548:31New Moon4Sun
5Mon12:539.71:398.36:56-0.16:532.05:528:33New Moon5Mon
6Tue1:239.72:188.37:30-0.57:262.35:518:34New Moon6Tue
7Wed1:539.72:558.28:03-0.77:592.75:498:35New Moon7Wed
8Thu2:229.63:348.18:36-0.78:323.15:488:37Waxing Crescent8Thu
9Fri2:539.44:137.99:11-0.69:073.45:478:38Waxing Crescent9Fri
10Sat3:269.24:567.69:48-0.49:453.85:458:39Waxing Crescent10Sat
11Sun4:018.85:427.410:29-0.110:304.15:448:40Waxing Crescent11Sun
12Mon4:438.46:337.311:150.211:254.35:438:42First Quarter12Mon
13Tue5:358.07:297.412:060.55:418:43First Quarter13Tue
14Wed6:397.68:267.612:324.21:040.85:408:44First Quarter14Wed
15Thu7:557.49:208.11:483.82:051.05:398:45First Quarter15Thu
16Fri9:127.510:088.82:593.03:051.15:388:47Waxing Gibbous16Fri
17Sat10:217.810:529.53:591.84:001.15:378:48Waxing Gibbous17Sat
18Sun11:248.211:3410.24:530.64:521.15:368:49Waxing Gibbous18Sun
19Mon12:228.55:42-0.75:411.25:358:50Waxing Gibbous19Mon
20Tue12:1710.81:178.96:30-1.86:291.45:348:51Full Moon20Tue
21Wed1:0111.22:119.07:17-2.67:171.65:338:52Full Moon21Wed
22Thu1:4611.43:039.18:04-3.08:051.95:328:54Full Moon22Thu
23Fri2:3211.33:568.98:51-3.08:552.35:318:55Waning Gibbous23Fri
24Sat3:2110.84:508.89:41-2.69:492.75:308:56Waning Gibbous24Sat
25Sun4:1310.15:468.510:33-2.010:493.05:298:57Waning Gibbous25Sun
26Mon5:099.36:448.411:27-1.111:573.25:288:58Third Quarter26Mon
27Tue6:118.47:438.412:24-0.35:288:59Third Quarter27Tue
28Wed7:217.78:438.51:123.11:240.55:279:00Third Quarter28Wed
29Thu8:367.29:368.72:272.72:251.15:269:01Third Quarter29Thu
30Fri9:507.010:228.93:342.03:221.65:269:02Waning Crescent30Fri
31Sat10:567.011:039.14:291.34:142.05:259:03Waning Crescent31Sat
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 12:29 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 90% 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 Waning Gibbous (90% 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