Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Bay City, WA.
Next low tide (tomorrow) : in 42m at 10:05 pm (1.7 ft)
Next high tide : 4:25 am (8.0 ft)
Sunset today : 8:47 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Jun 2094

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:4010.54:208.19:09-2.59:053.25:259:03Waning Gibbous1Tue
2Wed3:2610.25:128.19:57-2.210:003.45:249:04Waning Gibbous2Wed
3Thu4:199.76:068.110:48-1.811:033.55:249:05Waning Gibbous3Thu
4Fri5:199.17:038.211:43-1.15:239:06Third Quarter4Fri
5Sat6:278.38:018.512:153.312:42-0.45:239:06Third Quarter5Sat
6Sun7:437.78:578.91:322.81:430.35:229:07Third Quarter6Sun
7Mon9:047.39:489.42:482.02:430.95:229:08Waning Crescent7Mon
8Tue10:197.310:359.83:531.03:411.45:229:09Waning Crescent8Tue
9Wed11:287.411:1910.14:50-0.14:351.95:219:09Waning Crescent9Wed
10Thu12:287.65:39-0.95:252.35:219:10Waning Crescent10Thu
11Fri12:0010.21:227.86:24-1.66:122.65:219:10New Moon11Fri
12Sat12:4010.22:097.97:06-1.96:562.95:219:11New Moon12Sat
13Sun1:1910.12:527.97:45-2.07:383.15:219:12New Moon13Sun
14Mon1:579.93:347.98:23-1.98:193.35:219:12New Moon14Mon
15Tue2:349.54:147.89:01-1.68:593.55:219:12Waxing Crescent15Tue
16Wed3:139.14:547.79:39-1.29:423.75:219:13Waxing Crescent16Wed
17Thu3:538.65:357.610:18-0.710:303.85:219:13Waxing Crescent17Thu
18Fri4:388.16:187.511:00-0.111:243.85:219:13Waxing Crescent18Fri
19Sat5:277.57:027.611:430.55:219:14First Quarter19Sat
20Sun6:246.97:477.812:253.712:291.05:219:14First Quarter20Sun
21Mon7:306.58:348.11:313.31:181.65:229:14First Quarter21Mon
22Tue8:446.29:188.52:362.62:122.15:229:14First Quarter22Tue
23Wed9:566.210:018.93:341.73:072.55:229:14Waxing Gibbous23Wed
24Thu11:016.510:439.44:250.74:002.85:239:15Waxing Gibbous24Thu
25Fri12:006.95:12-0.44:512.95:239:15Waxing Gibbous25Fri
26Sat12:547.35:57-1.35:413.05:239:15Full Moon26Sat
27Sun12:0810.31:447.76:41-2.26:292.95:249:14Full Moon27Sun
28Mon12:5310.62:318.07:25-2.77:172.95:249:14Full Moon28Mon
29Tue1:4010.83:188.28:09-3.08:052.85:259:14Full Moon29Tue
30Wed2:2810.74:058.48:54-3.08:562.75:269:14Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441038)

Common Questions About Bay City, WA Tides

Show All
What time does the tide turn (slack tide) in Bay City, WA today?

Slack tide in Bay City, WA is approximately 1:15 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 83% 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 (83% 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