Tides Today & Tomorrow in Chinook, Baker Bay, WA

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Chinook, Baker Bay, WA.
Next low tide : 7:09 pm (1.7 ft)
Next high tide : in 2h 16m at 1:54 pm (7.3 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:11 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9440573
Common Questions About Tides

Chinook, Baker Bay, WA Tides - Sep 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:507.23:257.28:510.09:120.96:377:54Waxing Crescent1Thu
2Fri3:286.83:497.39:170.59:460.86:387:52Waxing Crescent2Fri
3Sat4:096.44:137.39:431.110:220.86:397:50Waxing Crescent3Sat
4Sun4:536.04:407.310:121.711:020.96:407:48Waxing Crescent4Sun
5Mon5:465.65:137.210:472.411:531.16:427:46First Quarter5Mon
6Tue6:535.25:587.111:323.26:437:44First Quarter6Tue
7Wed8:155.16:567.01:011.112:373.86:447:42First Quarter7Wed
8Thu9:355.38:107.02:210.92:034.06:457:40First Quarter8Thu
9Fri10:405.79:277.23:330.43:223.86:477:38Waxing Gibbous9Fri
10Sat11:316.210:347.64:33-0.24:263.26:487:36Waxing Gibbous10Sat
11Sun12:146.75:23-0.85:222.46:497:34Waxing Gibbous11Sun
12Mon12:537.26:09-1.36:141.56:517:32Full Moon12Mon
13Tue12:288.41:307.66:51-1.57:030.76:527:30Full Moon13Tue
14Wed1:198.52:068.07:32-1.47:51-0.16:537:28Full Moon14Wed
15Thu2:108.42:428.38:12-1.08:39-0.66:547:26Waning Gibbous15Thu
16Fri3:028.13:198.58:51-0.49:28-0.96:567:24Waning Gibbous16Fri
17Sat3:567.63:588.59:310.310:18-0.96:577:22Waning Gibbous17Sat
18Sun4:537.04:408.410:131.311:14-0.66:587:20Waning Gibbous18Sun
19Mon5:566.45:288.011:022.26:597:18Third Quarter19Mon
20Tue7:076.06:257.612:17-0.212:013.07:017:16Third Quarter20Tue
21Wed8:245.97:357.21:300.11:163.67:027:14Third Quarter21Wed
22Thu9:396.18:527.02:460.22:373.67:037:13Waning Crescent22Thu
23Fri10:416.510:047.13:520.03:483.17:047:11Waning Crescent23Fri
24Sat11:306.911:047.24:47-0.24:472.57:067:09Waning Crescent24Sat
25Sun12:117.25:32-0.35:371.97:077:07Waning Crescent25Sun
26Mon12:477.46:11-0.36:201.37:087:05New Moon26Mon
27Tue12:387.41:187.66:45-0.27:000.87:107:03New Moon27Tue
28Wed1:197.41:477.67:160.17:370.57:117:01New Moon28Wed
29Thu1:587.22:127.77:460.58:120.27:126:59New Moon29Thu
30Fri2:377.02:357.78:131.08:450.17:136:57Waxing Crescent30Fri
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 4:31 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 0% 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 New Moon (0% 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