Water Temperature of the Pacific Ocean Near Coos Bay, OR

Current Water Temperature

51.6°F 10.9°C
Cold Thermal Gear Required
51.6°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Cold shock risk with rapid dexterity loss (10–15 mins). Wetsuit or drysuit strongly advised for any immersion.

Measurement Time: Thursday, October 8, 2026, 3:00 PM PDT

Temperature Locations

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Pacific Ocean

Station Name: Buoy CB-06 - West of Coos Bay, OR
Station Type: Buoy
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet

Nearest Address:
Offshore
Coos Bay, OR 97420
Coos County

GPS Coordinates: 43.292, -124.538

Nearby Water Temperatures

Coos Bay, Barview, OR (10.9 mi)
Pacific Ocean, Reedsport, OR (33.2 mi)
North Umpqua River, Roseburg, OR (56.6 mi)
Little River, Peel, OR (76.1 mi)
Coast Fork Willamette River, London, OR (76.7 mi)
North Umpqua River, Idleyld Park, OR (77.4 mi)
Rock Creek, Glide, OR (77.8 mi)
Coast Fork Willamette River, Cottage Grove, OR (80.2 mi)
Long Tom River, Alvadore, OR (84.4 mi)
Row River, Cottage Grove, OR (84.8 mi)
Row River, Dorena, OR (88.9 mi)
Willamette River , Eugene, OR (90 mi)
McKenzie River, Eugene, OR (93.6 mi)
Long Tom River, Monroe, OR (93.8 mi)
McKenzie River, Springfield, OR (95.3 mi)

Weather Near Coos Bay, Oregon

Current Weather

50°F
Overcast
Conditions: Overcast
Humidity: 80%
Feels Like: 48°F
Wind: ESE 4.5 mph
Wind Gusts: 6.9 mph
Pressure: 30.01 in
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Overcast
Mon
H: 61°F
L: 46°F
Overcast
Tue
H: 68°F
L: 52°F
Overcast
Wed
H: 70°F
L: 50°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
4.8 μg/m³
Good
PM10
7.2 μg/m³
Good
Ozone (O3)
68 μg/m³
Photochemical
NO2
1.2 μg/m³
Nitrogen Dioxide
SO2
0.4 μg/m³
Sulfur Dioxide
CO
125 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 56m daylight
Sunrise 7:04 AM
Solar Noon 12:02 PM
Sunset 5:00 PM
Moon
New • 2%
Moonrise 7:48 AM
Transit 12:22 PM
Moonset 4:51 PM

Best Times for Fishing or Hunting

Major Periods

12:17 AM - 2:47 AM
11:52 AM - 2:22 PM

Minor Periods

7:18 AM - 8:48 AM
4:21 PM - 5:51 PM
Action Rating:
Very Good 4/5

Gale Warning issued November 9 at 12:43AM PST until November 9 at 10:00PM PST by NWS Medford OR

Effective: Mon November 9, 2026, 12:43 AM
Expires: Mon November 9, 2026, 2:00 PM

* WHAT...Very steep and hazardous seas 15 to 18 ft at 14 to 16 seconds through this morning. South winds increase later this morning, 25 to 30 kt with gale gusts up to 40 kt and very steep wind-driven seas 12 to 14 ft. Conditions gradually diminishing through Tuesday, though seas remain steep and elevated 12 to 14 ft. * WHERE...All areas. * WHEN...For the Hazardous Seas Warning, until 10 AM PST this morning. For the Gale Warning, from 10 AM this morning to 10 PM PST this evening. For the Small Craft Advisory, from 10 PM this evening to 4 AM PST Wednesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks


Hazardous Seas Warning issued November 9 at 12:43AM PST until November 9 at 10:00AM PST by NWS Medford OR

Effective: Mon November 9, 2026, 12:43 AM
Expires: Mon November 9, 2026, 2:00 PM

* WHAT...Very steep and hazardous seas 15 to 18 ft at 14 to 16 seconds through this morning. South winds increase later this morning, 25 to 30 kt with gale gusts up to 40 kt and very steep wind-driven seas 12 to 14 ft. Conditions gradually diminishing through Tuesday, though seas remain steep and elevated 12 to 14 ft. * WHERE...All areas. * WHEN...For the Hazardous Seas Warning, until 10 AM PST this morning. For the Gale Warning, from 10 AM this morning to 10 PM PST this evening. For the Small Craft Advisory, from 10 PM this evening to 4 AM PST Wednesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks


Small Craft Advisory issued November 9 at 12:43AM PST until November 11 at 4:00AM PST by NWS Medford OR

Effective: Mon November 9, 2026, 12:43 AM
Expires: Mon November 9, 2026, 2:00 PM

* WHAT...Very steep and hazardous seas 15 to 18 ft at 14 to 16 seconds through this morning. South winds increase later this morning, 25 to 30 kt with gale gusts up to 40 kt and very steep wind-driven seas 12 to 14 ft. Conditions gradually diminishing through Tuesday, though seas remain steep and elevated 12 to 14 ft. * WHERE...All areas. * WHEN...For the Hazardous Seas Warning, until 10 AM PST this morning. For the Gale Warning, from 10 AM this morning to 10 PM PST this evening. For the Small Craft Advisory, from 10 PM this evening to 4 AM PST Wednesday. * IMPACTS...Strong winds and very steep seas could capsize or damage vessels. Low visibility conditions are expected. * View the hazard area in detail at https://go.usa.gov/x6hks
Monday, November 9, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 54.2°F
Average Humidity: 90%
Chance of Rain: 88%
Wind: 18.1 mph
UV Index: 0.7

Astronomical

Sun
9h 56m daylight
Sunrise 7:04 AM
Solar Noon 12:02 PM
Sunset 5:00 PM
Moon
New • 2%
Moonrise 7:48 AM
Transit 12:22 PM
Moonset 4:51 PM

Best Times for Fishing or Hunting

Major Periods

12:17 AM - 2:47 AM
11:52 AM - 2:22 PM

Minor Periods

7:18 AM - 8:48 AM
4:21 PM - 5:51 PM
Action Rating:
Very Good 4/5
Tuesday, November 10, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 58.4°F
Average Humidity: 88%
Chance of Rain: 47%
Wind: 15.7 mph
UV Index: 2.2

Astronomical

Sun
9h 54m daylight
Sunrise 7:05 AM
Solar Noon 12:02 PM
Sunset 4:59 PM
Moon
New • 0%
Moonrise 8:53 AM
Transit 1:12 PM
Moonset 5:28 PM

Best Times for Fishing or Hunting

Major Periods

12:16 AM - 2:46 AM
12:42 PM - 3:12 PM

Minor Periods

8:23 AM - 9:53 AM
4:58 PM - 6:28 PM
Action Rating:
Very Good 4/5
Wednesday, November 11, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 57°F
Average Humidity: 77%
Chance of Rain: 21%
Wind: 11.9 mph
UV Index: 2

Astronomical

Sun
9h 51m daylight
Sunrise 7:06 AM
Solar Noon 12:02 PM
Sunset 4:58 PM
Moon
New • 2%
Moonrise 9:53 AM
Transit 2:03 PM
Moonset 6:13 PM

Best Times for Fishing or Hunting

Major Periods

1:07 AM - 3:37 AM
1:33 PM - 4:03 PM

Minor Periods

9:23 AM - 10:53 AM
5:43 PM - 7:13 PM
Action Rating:
Good Action 3/5
The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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