Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Bay City, WA.
Next low tide : 10:54 pm (1.3 ft)
Next high tide : in 15m at 5:04 pm (9.0 ft)
Sunset today : 8:45 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Jun 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:086.811:059.14:401.34:202.45:249:04Waxing Gibbous1Fri
2Sat12:037.05:230.55:042.75:249:04Waxing Gibbous2Sat
3Sun12:527.16:02-0.25:443.05:239:05Waxing Gibbous3Sun
4Mon12:119.41:367.36:38-0.86:223.35:239:06Full Moon4Mon
5Tue12:439.52:167.47:12-1.26:593.55:229:07Full Moon5Tue
6Wed1:169.62:557.57:47-1.47:343.75:229:08Full Moon6Wed
7Thu1:509.53:357.58:22-1.58:103.95:229:08Full Moon7Thu
8Fri2:259.44:157.48:58-1.58:484.05:229:09Waning Gibbous8Fri
9Sat3:029.24:577.49:37-1.39:304.15:219:10Waning Gibbous9Sat
10Sun3:429.05:417.410:19-1.110:204.15:219:10Waning Gibbous10Sun
11Mon4:308.66:267.511:04-0.711:204.05:219:11Waning Gibbous11Mon
12Tue5:268.17:137.811:52-0.35:219:11Third Quarter12Tue
13Wed6:337.58:018.312:293.612:430.35:219:12Third Quarter13Wed
14Thu7:507.18:498.81:422.81:390.95:219:12Third Quarter14Thu
15Fri9:116.99:379.52:521.72:371.55:219:13Waning Crescent15Fri
16Sat10:277.010:2310.13:540.43:352.05:219:13Waning Crescent16Sat
17Sun11:367.311:1010.64:51-0.94:322.45:219:13Waning Crescent17Sun
18Mon12:397.65:43-2.05:272.65:219:14New Moon18Mon
19Tue1:378.06:33-2.86:202.85:219:14New Moon19Tue
20Wed12:4711.12:298.27:21-3.27:122.85:229:14New Moon20Wed
21Thu1:3611.03:208.38:08-3.38:032.95:229:14New Moon21Thu
22Fri2:2510.74:088.38:54-2.98:543.05:229:14Waxing Crescent22Fri
23Sat3:1510.24:568.39:41-2.39:493.15:229:15Waxing Crescent23Sat
24Sun4:069.45:438.210:27-1.510:473.25:239:15Waxing Crescent24Sun
25Mon5:008.66:308.211:14-0.711:493.15:239:15First Quarter25Mon
26Tue5:567.77:168.212:010.25:249:15First Quarter26Tue
27Wed6:596.98:028.312:552.912:501.25:249:14First Quarter27Wed
28Thu8:106.38:488.42:032.41:412.05:259:14First Quarter28Thu
29Fri9:276.09:318.63:071.82:352.75:259:14Waxing Gibbous29Fri
30Sat10:396.010:138.84:021.13:293.25:269:14Waxing Gibbous30Sat
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 7:59 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 74% 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 Waning Gibbous (74% 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