Tides Today & Tomorrow in Bay City, WA

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Bay City, WA.
Next low tide : in 1h 47m at 6:17 pm (3.1 ft)
Next high tide (tomorrow) : 12:43 am (11.0 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:35 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9441038
Common Questions About Tides

Bay City, WA Tides - Jun 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:2610.42:458.47:44-2.07:432.55:249:03Full Moon1Wed
2Thu2:0510.13:288.38:23-1.98:242.85:249:04Full Moon2Thu
3Fri2:449.74:108.19:02-1.69:063.15:239:05Waning Gibbous3Fri
4Sat3:249.34:528.09:41-1.19:513.35:239:06Waning Gibbous4Sat
5Sun4:058.75:347.810:22-0.610:403.55:239:07Waning Gibbous5Sun
6Mon4:508.16:187.811:040.011:343.65:229:07Waning Gibbous6Mon
7Tue5:407.57:057.711:490.65:229:08Third Quarter7Tue
8Wed6:386.97:537.912:363.512:371.25:229:09Third Quarter8Wed
9Thu7:456.58:438.11:433.21:301.75:219:09Third Quarter9Thu
10Fri8:586.39:298.42:482.62:262.15:219:10Third Quarter10Fri
11Sat10:066.410:138.83:451.83:212.45:219:11Waning Crescent11Sat
12Sun11:076.710:559.34:340.94:132.55:219:11Waning Crescent12Sun
13Mon12:027.15:19-0.15:012.65:219:12Waning Crescent13Mon
14Tue12:527.56:01-1.05:482.65:219:12New Moon14Tue
15Wed12:1710.11:397.96:43-1.76:342.65:219:13New Moon15Wed
16Thu12:5910.42:258.27:24-2.37:192.55:219:13New Moon16Thu
17Fri1:4310.63:108.48:06-2.68:052.45:219:13New Moon17Fri
18Sat2:2810.53:568.68:50-2.78:542.45:219:14Waxing Crescent18Sat
19Sun3:1610.24:448.79:35-2.49:482.45:219:14Waxing Crescent19Sun
20Mon4:099.75:338.810:23-1.910:472.35:219:14Waxing Crescent20Mon
21Tue5:069.06:249.011:14-1.211:532.25:229:14First Quarter21Tue
22Wed6:108.27:189.112:08-0.35:229:14First Quarter22Wed
23Thu7:217.58:149.31:041.81:050.55:229:14First Quarter23Thu
24Fri8:407.09:099.52:171.32:071.35:239:15First Quarter24Fri
25Sat9:596.910:029.73:250.53:101.95:239:15Waxing Gibbous25Sat
26Sun11:107.010:529.94:25-0.24:102.35:249:14Waxing Gibbous26Sun
27Mon12:137.35:18-0.95:052.55:249:14Waxing Gibbous27Mon
28Tue1:067.66:05-1.45:562.65:259:14Full Moon28Tue
29Wed12:2310.01:527.86:47-1.76:432.75:259:14Full Moon29Wed
30Thu1:059.92:338.07:27-1.87:252.75:269:14Full Moon30Thu
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 9:30 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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