Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Chinook, Baker Bay, WA.
Next low tide : 10:29 pm (2.6 ft)
Next high tide : in 2h 43m at 5:07 pm (7.0 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Dec 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:487.211:42 AM9.45:353.96:39-1.17:384:31New Moon1Thu
2Fri1:367.312:239.66:214.17:23-1.37:394:30New Moon2Fri
3Sat2:237.41:069.67:074.28:08-1.27:404:30Waxing Crescent3Sat
4Sun3:127.31:549.47:564.28:54-1.07:424:30Waxing Crescent4Sun
5Mon4:017.32:479.08:504.19:42-0.67:434:30Waxing Crescent5Mon
6Tue4:527.43:478.39:504.010:34-0.17:444:29First Quarter6Tue
7Wed5:447.54:577.611:003.711:290.57:454:29First Quarter7Wed
8Thu6:367.76:167.012:163.27:464:29First Quarter8Thu
9Fri7:288.17:396.612:271.21:312.37:474:29First Quarter9Fri
10Sat8:188.58:576.61:251.82:381.37:484:29Waxing Gibbous10Sat
11Sun9:048.910:066.82:212.43:370.47:484:29Waxing Gibbous11Sun
12Mon9:489.211:067.13:132.94:30-0.47:494:29Waxing Gibbous12Mon
13Tue10:309.44:043.45:18-0.87:504:29Full Moon13Tue
14Wed12:007.311:10 AM9.44:523.86:02-1.07:514:29Full Moon14Wed
15Thu12:497.511:49 AM9.35:394.16:45-0.97:524:30Full Moon15Thu
16Fri1:357.612:279.16:244.37:24-0.77:524:30Full Moon16Fri
17Sat2:187.61:058.97:074.48:01-0.57:534:30Waning Gibbous17Sat
18Sun2:597.51:428.67:494.48:36-0.17:544:31Waning Gibbous18Sun
19Mon3:397.42:218.28:314.39:090.27:544:31Waning Gibbous19Mon
20Tue4:177.33:027.79:144.29:420.77:554:31Waning Gibbous20Tue
21Wed4:547.33:497.210:024.110:171.27:554:32Third Quarter21Wed
22Thu5:327.34:456.610:573.910:551.77:564:32Third Quarter22Thu
23Fri6:107.45:556.012:013.67:564:33Third Quarter23Fri
24Sat6:517.67:175.71:093.07:574:34Third Quarter24Sat
25Sun7:337.98:405.812:343.02:132.37:574:34Waning Crescent25Sun
26Mon8:168.39:536.11:323.63:111.47:574:35Waning Crescent26Mon
27Tue9:018.710:556.52:314.14:030.67:584:36Waning Crescent27Tue
28Wed9:479.011:496.93:284.44:53-0.27:584:36Waning Crescent28Wed
29Thu10:349.44:234.55:41-0.77:584:37New Moon29Thu
30Fri12:397.311:23 AM9.75:174.56:28-1.27:584:38New Moon30Fri
31Sat1:257.512:129.86:094.37:13-1.67:584:39New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9440573)

Common Questions About Chinook, Baker Bay, WA Tides

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

Slack tide in Chinook, Baker Bay, WA is approximately 7:48 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 spring phase. Tonight's moon is 80% 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 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 Gibbous (80% illuminated). This places Chinook, Baker Bay, 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