Tides Today & Tomorrow in Coos Bay, OR

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Coos Bay, OR.
Next low tide (tomorrow) : 2:02 am (2.5 ft)
Next high tide : in 3h 12m at 8:04 pm (5.9 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 5:36 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9432845
Common Questions About Tides

Coos Bay, OR Tides - Apr 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:177.26:515.612:130.16:567:44Third Quarter1Thu
2Fri6:097.08:005.412:012.71:140.36:557:45Third Quarter2Fri
3Sat7:166.79:125.61:112.92:220.46:537:46Third Quarter3Sat
4Sun8:356.610:176.02:342.83:310.46:517:47Third Quarter4Sun
5Mon9:556.611:126.53:552.44:340.36:497:48Waning Crescent5Mon
6Tue11:066.811:597.05:051.75:310.36:477:50Waning Crescent6Tue
7Wed12:097.06:041.06:210.36:467:51Waning Crescent7Wed
8Thu12:427.51:067.26:560.27:080.46:447:52New Moon8Thu
9Fri1:237.91:597.37:45-0.47:520.66:427:53New Moon9Fri
10Sat2:038.22:507.28:31-0.88:350.96:417:54New Moon10Sat
11Sun2:438.23:397.09:15-1.09:161.36:397:55New Moon11Sun
12Mon3:228.14:276.79:59-0.99:581.76:377:57Waxing Crescent12Mon
13Tue4:027.75:166.310:43-0.610:412.16:367:58Waxing Crescent13Tue
14Wed4:437.36:076.011:29-0.311:292.56:347:59Waxing Crescent14Wed
15Thu5:276.87:025.612:190.26:328:00First Quarter15Thu
16Fri6:176.38:035.512:242.81:150.66:318:01First Quarter16Fri
17Sat7:175.89:075.41:313.02:151.06:298:02First Quarter17Sat
18Sun8:285.510:055.62:482.93:171.26:278:04First Quarter18Sun
19Mon9:415.410:525.93:592.64:141.36:268:05Waxing Gibbous19Mon
20Tue10:475.511:316.24:582.25:031.46:248:06Waxing Gibbous20Tue
21Wed11:435.75:461.65:471.46:238:07Waxing Gibbous21Wed
22Thu12:066.512:325.96:281.16:261.46:218:08Waxing Gibbous22Thu
23Fri12:396.91:176.17:060.57:021.56:198:10Full Moon23Fri
24Sat1:117.22:006.27:430.07:381.66:188:11Full Moon24Sat
25Sun1:437.42:426.38:20-0.48:141.76:168:12Full Moon25Sun
26Mon2:167.63:266.38:57-0.78:511.96:158:13Full Moon26Mon
27Tue2:517.74:106.39:36-0.99:292.16:148:14Waning Gibbous27Tue
28Wed3:297.74:576.110:18-0.910:122.36:128:15Waning Gibbous28Wed
29Thu4:117.55:486.011:04-0.811:012.46:118:17Waning Gibbous29Thu
30Fri4:597.26:445.911:55-0.66:098:18Waning Gibbous30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9432845)

Common Questions About Coos Bay, OR Tides

Show All
What time does the tide turn (slack tide) in Coos Bay, OR today?

Slack tide in Coos Bay, OR is approximately 11:03 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 Coos Bay, OR?

Coos Bay, OR is currently in a neap phase. Tonight's moon is 56% 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 minimum.

What datum are Coos Bay, OR 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 Coos Bay, OR?

Tide predictions for Coos Bay, OR 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 Coos Bay, OR?

Tide data for Coos Bay, OR is sourced from NOAA Station #9432845. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9432845.

What is the moon phase in Coos Bay, OR tonight?

Tonight the moon over Coos Bay, OR is Third Quarter (56% illuminated). This places Coos Bay, OR in a neap tide cycle, so tidal ranges are near their weekly minimum 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