Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Chinook, Baker Bay, WA.
Next low tide : 2:50 pm (3.8 ft)
Next high tide : in 1h 38m at 10:26 am (5.5 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Dec 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:147.43:168.09:223.69:490.37:384:31Waning Gibbous1Mon
2Tue4:587.54:127.510:173.510:360.77:394:31Third Quarter2Tue
3Wed5:477.65:237.011:243.211:331.37:404:30Third Quarter3Wed
4Thu6:397.96:456.612:392.77:414:30Third Quarter4Thu
5Fri7:348.38:096.612:371.81:521.97:424:30Waning Crescent5Fri
6Sat8:278.79:246.91:412.12:570.97:434:30Waning Crescent6Sat
7Sun9:199.210:307.22:432.43:55-0.17:444:29Waning Crescent7Sun
8Mon10:099.611:287.63:412.64:49-0.87:454:29Waning Crescent8Mon
9Tue10:589.94:362.75:40-1.47:464:29New Moon9Tue
10Wed12:227.911:46 AM10.05:292.86:29-1.67:474:29New Moon10Wed
11Thu1:138.112:339.96:222.87:16-1.57:484:29New Moon11Thu
12Fri2:028.21:209.67:132.98:01-1.37:494:29Waxing Crescent12Fri
13Sat2:498.22:079.18:032.98:43-0.87:504:29Waxing Crescent13Sat
14Sun3:368.22:568.58:533.09:25-0.27:514:29Waxing Crescent14Sun
15Mon4:228.13:477.89:453.110:060.67:514:30Waxing Crescent15Mon
16Tue5:088.04:437.110:423.210:501.47:524:30First Quarter16Tue
17Wed5:557.95:486.511:443.111:382.17:534:30First Quarter17Wed
18Thu6:437.87:006.112:512.87:544:30First Quarter18Thu
19Fri7:327.98:156.012:322.81:572.37:544:31First Quarter19Fri
20Sat8:208.19:236.21:293.22:551.77:554:31Waxing Gibbous20Sat
21Sun9:068.310:226.62:253.63:461.17:554:32Waxing Gibbous21Sun
22Mon9:488.511:126.93:173.74:320.67:564:32Waxing Gibbous22Mon
23Tue10:288.611:577.24:063.85:140.27:564:33Waxing Gibbous23Tue
24Wed11:068.84:523.85:53-0.27:574:33Full Moon24Wed
25Thu12:397.511:43 AM8.95:373.86:30-0.47:574:34Full Moon25Thu
26Fri1:197.612:209.06:193.77:06-0.57:574:35Full Moon26Fri
27Sat1:567.812:589.07:013.67:41-0.67:584:35Full Moon27Sat
28Sun2:327.91:388.97:423.48:15-0.57:584:36Waning Gibbous28Sun
29Mon3:088.02:228.68:243.28:49-0.37:584:37Waning Gibbous29Mon
30Tue3:458.13:108.29:103.09:270.27:584:38Waning Gibbous30Tue
31Wed4:248.34:047.710:022.810:110.77:584:38Third Quarter31Wed
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 12:38 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 21% 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 Waning Crescent (21% 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