Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Bay City, WA.
Next low tide (tomorrow) : 12:18 am (2.4 ft)
Next high tide : in 3h 59m at 6:44 pm (8.8 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:21 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Feb 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:4610.311:578.23:195.24:330.07:395:19Waxing Gibbous1Sat
2Sun10:4110.44:225.05:19-0.37:385:21Waxing Gibbous2Sun
3Mon12:398.611:30 AM10.55:144.66:00-0.57:375:22Full Moon3Mon
4Tue1:148.912:1410.65:584.26:36-0.47:355:24Full Moon4Tue
5Wed1:449.112:5410.56:373.97:09-0.37:345:25Full Moon5Wed
6Thu2:129.21:3210.37:133.67:390.17:335:27Full Moon6Thu
7Fri2:399.42:089.97:503.38:090.57:315:28Waning Gibbous7Fri
8Sat3:069.52:459.48:273.18:371.27:305:30Waning Gibbous8Sat
9Sun3:339.53:258.79:063.09:061.97:285:32Waning Gibbous9Sun
10Mon4:029.64:088.09:492.89:352.77:275:33Waning Gibbous10Mon
11Tue4:329.55:007.310:362.710:073.67:255:35Third Quarter11Tue
12Wed5:079.56:056.711:322.510:454.47:245:36Third Quarter12Wed
13Thu5:509.47:336.412:392.37:225:38Third Quarter13Thu
14Fri6:469.49:096.51:521.87:205:39Third Quarter14Fri
15Sat7:559.510:247.01:035.62:591.17:195:41Waning Crescent15Sat
16Sun9:039.911:167.72:315.63:560.37:175:42Waning Crescent16Sun
17Mon10:0410.511:578.33:405.14:45-0.57:165:44Waning Crescent17Mon
18Tue11:0011.14:384.45:30-1.27:145:45New Moon18Tue
19Wed12:359.011:52 AM11.55:293.56:12-1.57:125:47New Moon19Wed
20Thu1:109.712:4311.76:172.66:51-1.57:105:48New Moon20Thu
21Fri1:4610.31:3211.57:041.87:30-1.17:095:50New Moon21Fri
22Sat2:2210.82:2310.97:521.18:09-0.37:075:51Waxing Crescent22Sat
23Sun2:5911.13:1510.08:420.78:490.77:055:53Waxing Crescent23Sun
24Mon3:3811.24:129.09:360.59:311.97:035:54Waxing Crescent24Mon
25Tue4:2011.05:158.110:340.610:173.27:025:56First Quarter25Tue
26Wed5:0710.66:317.311:380.911:134.37:005:57First Quarter26Wed
27Thu6:0210.08:077.012:521.06:585:59First Quarter27Thu
28Fri7:109.59:437.212:285.12:091.06:566:00First Quarter28Fri
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 9:31 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 transitional phase. Tonight's moon is 38% 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 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 First Quarter (38% illuminated). This places Bay City, WA 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