Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Bay City, WA.
Next low tide : 10:43 am (-1.6 ft)
Next high tide : in 20m at 4:27 am (9.5 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Oct 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:459.81:239.86:350.06:590.87:156:56Full Moon1Sat
2Sun1:319.71:5410.07:110.37:380.47:166:54Full Moon2Sun
3Mon2:149.52:2410.07:460.98:150.17:176:52Full Moon3Mon
4Tue2:559.12:539.98:191.68:520.07:196:50Waning Gibbous4Tue
5Wed3:368.73:229.78:512.39:290.17:206:48Waning Gibbous5Wed
6Thu4:198.23:529.49:243.110:080.47:226:46Waning Gibbous6Thu
7Fri5:057.74:269.010:003.810:520.87:236:44Waning Gibbous7Fri
8Sat5:577.35:068.610:414.511:441.27:246:42Third Quarter8Sat
9Sun6:596.95:578.211:355.07:266:40Third Quarter9Sun
10Mon8:146.87:067.812:451.612:505.37:276:38Third Quarter10Mon
11Tue9:297.18:257.81:551.72:195.17:286:36Third Quarter11Tue
12Wed10:247.59:378.13:021.53:314.67:306:35Waning Crescent12Wed
13Thu11:058.110:378.53:571.24:253.77:316:33Waning Crescent13Thu
14Fri11:418.711:299.04:440.95:102.77:336:31Waning Crescent14Fri
15Sat12:149.45:250.75:521.77:346:29Waning Crescent15Sat
16Sun12:189.412:4610.06:040.76:330.67:356:27New Moon16Sun
17Mon1:069.71:1910.66:410.87:14-0.37:376:25New Moon17Mon
18Tue1:539.71:5311.07:191.27:55-1.17:386:24New Moon18Tue
19Wed2:419.62:2911.37:571.78:39-1.57:406:22Waxing Crescent19Wed
20Thu3:319.33:0811.28:382.49:26-1.57:416:20Waxing Crescent20Thu
21Fri4:258.93:5210.99:223.110:18-1.27:426:18Waxing Crescent21Fri
22Sat5:258.44:4210.410:143.811:16-0.77:446:16First Quarter22Sat
23Sun6:328.05:449.711:184.47:456:15First Quarter23Sun
24Mon7:477.96:579.112:21-0.112:384.77:476:13First Quarter24Mon
25Tue9:048.28:208.71:330.42:084.57:486:11First Quarter25Tue
26Wed10:078.79:408.72:440.73:273.87:506:10Waxing Gibbous26Wed
27Thu10:579.210:488.83:460.94:292.87:516:08Waxing Gibbous27Thu
28Fri11:379.711:469.04:391.05:201.87:536:06Waxing Gibbous28Fri
29Sat12:1310.15:241.36:041.07:546:05Waxing Gibbous29Sat
30Sun12:379.112:4510.46:041.66:430.37:556:03Full Moon30Sun
31Mon1:229.11:1510.56:412.07:19-0.17:576:02Full Moon31Mon
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 7:35 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 transitional phase. Tonight's moon is 28% 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 Waxing Crescent (28% 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