Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Chinook, Baker Bay, WA.
Next low tide : in 1h 56m at 1:13 pm (2.9 ft)
Next high tide : 7:58 pm (7.5 ft)
Sunset today : 8:58 pm
Sunrise tomorrow : 5:46 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Apr 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:537.610:347.02:473.93:420.15:546:44Waxing Gibbous1Mon
2Tue10:007.911:127.63:492.94:29-0.35:526:45Waxing Gibbous2Tue
3Wed10:598.211:488.24:431.75:12-0.45:506:47Waxing Gibbous3Wed
4Thu11:548.45:330.75:53-0.25:486:48Full Moon4Thu
5Fri12:248.712:478.36:22-0.26:340.25:466:49Full Moon5Fri
6Sat12:599.11:408.17:10-0.97:140.85:456:51Full Moon6Sat
7Sun1:369.32:337.87:58-1.27:551.55:436:52Waning Gibbous7Sun
8Mon2:149.43:297.48:46-1.28:382.35:416:53Waning Gibbous8Mon
9Tue2:559.14:296.99:38-0.89:253.15:396:55Waning Gibbous9Tue
10Wed3:418.75:356.510:35-0.310:213.85:376:56Third Quarter10Wed
11Thu4:348.16:476.411:410.311:334.25:356:57Third Quarter11Thu
12Fri5:417.57:596.412:550.75:336:59Third Quarter12Fri
13Sat7:017.09:036.712:564.22:050.85:317:00Third Quarter13Sat
14Sun8:216.99:547.12:143.73:030.75:307:01Waning Crescent14Sun
15Mon9:297.010:357.53:183.03:510.65:287:03Waning Crescent15Mon
16Tue10:257.111:107.74:102.24:300.75:267:04Waning Crescent16Tue
17Wed11:137.211:417.94:561.45:060.95:247:05Waning Crescent17Wed
18Thu11:577.25:370.85:381.25:227:07New Moon18Thu
19Fri12:098.112:397.26:140.36:091.65:217:08New Moon19Fri
20Sat12:348.21:207.16:500.06:392.15:197:09New Moon20Sat
21Sun12:578.22:006.97:24-0.27:092.65:177:11New Moon21Sun
22Mon1:208.32:416.87:56-0.27:393.05:157:12Waxing Crescent22Mon
23Tue1:448.33:246.68:28-0.28:113.55:147:13Waxing Crescent23Tue
24Wed2:138.34:116.39:030.08:473.95:127:15Waxing Crescent24Wed
25Thu2:498.25:056.19:450.29:304.25:107:16Waxing Crescent25Thu
26Fri3:338.06:066.010:370.510:294.55:097:17First Quarter26Fri
27Sat4:307.67:116.111:430.611:494.45:077:19First Quarter27Sat
28Sun6:447.29:106.41:550.66:058:20First Quarter28Sun
29Mon8:107.010:016.92:143.93:000.56:048:21First Quarter29Mon
30Tue9:337.110:457.53:273.03:550.46:028:23Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9440573)

Common Questions About Chinook, Baker Bay, WA Tides

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What time does the tide turn (slack tide) in Chinook, Baker Bay, WA today?

Slack tide in Chinook, Baker Bay, WA is approximately 4:35 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 Chinook, Baker Bay, WA?

Chinook, Baker Bay, WA is currently in a transitional phase. Tonight's moon is 63% 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 Chinook, Baker Bay, 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 Chinook, Baker Bay, WA?

Tide predictions for Chinook, Baker Bay, 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 Chinook, Baker Bay, WA?

Tide data for Chinook, Baker Bay, WA is sourced from NOAA Station #9440573. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9440573.

What is the moon phase in Chinook, Baker Bay, WA tonight?

Tonight the moon over Chinook, Baker Bay, WA is First Quarter (63% illuminated). This places Chinook, Baker Bay, 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