Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Chinook, Baker Bay, WA.
Next low tide : 1:13 pm (2.9 ft)
Next high tide : in 5h 42m at 8:21 am (5.2 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 - Jul 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:007.66:127.811:17-0.711:571.75:289:11First Quarter1Sun
2Mon6:056.86:578.012:020.25:289:11First Quarter2Mon
3Tue7:186.17:458.11:041.212:531.25:299:10First Quarter3Tue
4Wed8:365.78:368.32:150.81:492.15:309:10First Quarter4Wed
5Thu9:555.79:288.33:230.22:492.85:309:10Waxing Gibbous5Thu
6Fri11:065.910:198.44:25-0.33:503.35:319:09Waxing Gibbous6Fri
7Sat12:066.25:21-0.84:483.65:329:09Waxing Gibbous7Sat
8Sun12:596.56:11-1.05:423.65:339:08Full Moon8Sun
9Mon1:456.76:56-1.16:333.65:339:08Full Moon9Mon
10Tue12:418.32:276.87:37-1.17:193.45:349:07Full Moon10Tue
11Wed1:228.13:056.98:14-1.08:033.25:359:07Full Moon11Wed
12Thu2:027.93:406.98:47-0.98:443.05:369:06Waning Gibbous12Thu
13Fri2:417.74:116.99:17-0.79:232.75:379:05Waning Gibbous13Fri
14Sat3:197.34:416.99:44-0.310:022.55:389:05Waning Gibbous14Sat
15Sun4:006.95:087.010:110.110:442.35:399:04Waning Gibbous15Sun
16Mon4:446.45:367.110:390.611:302.15:409:03Third Quarter16Mon
17Tue5:365.86:077.211:111.35:419:02Third Quarter17Tue
18Wed6:405.36:447.412:251.911:50 AM2.15:429:01Third Quarter18Wed
19Thu8:005.07:307.51:301.612:412.95:439:01Third Quarter19Thu
20Fri9:265.08:247.72:411.11:463.65:449:00Waning Crescent20Fri
21Sat10:445.39:258.03:480.42:594.05:458:59Waning Crescent21Sat
22Sun11:475.810:268.34:48-0.34:094.05:468:58Waning Crescent22Sun
23Mon12:406.25:43-1.05:133.75:478:57Waning Crescent23Mon
24Tue1:266.66:34-1.66:123.35:488:56New Moon24Tue
25Wed12:228.92:097.07:20-2.17:072.75:498:54New Moon25Wed
26Thu1:169.02:507.38:04-2.38:002.05:518:53New Moon26Thu
27Fri2:098.93:297.68:46-2.28:521.45:528:52Waxing Crescent27Fri
28Sat3:028.54:087.99:25-1.89:440.95:538:51Waxing Crescent28Sat
29Sun3:567.94:478.110:04-1.110:370.65:548:50Waxing Crescent29Sun
30Mon4:537.25:288.210:43-0.211:350.45:558:48First Quarter30Mon
31Tue5:556.46:118.211:260.95:568:47First Quarter31Tue
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 10:47 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 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