539
SXUS56 KEKA 141315
OSOEKA
AREA WATER TEMPERATURES FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
515 AM PST SAT DEC 14 2019
THIS PRODUCT CONTAINS PROVISIONAL DATA FROM AUTOMATED GAUGES.
THESE DATA HAVE NOT BEEN REVIEWED OR VERIFIED FOR ACCURACY.
WATER TEMP F QC
LOCATION BASIN OBS 24HR CHANGE FLAG
----------------- --------------- --- ----------- ----
KLAMATH 3SE KLAMATH RIVER 48 +0.1
ORLEANS KLAMATH RIVER 46 0.0
DOUGLAS CITY 1SW TRINITY RIVER 45 -1.0
HELENA 1SSE TRINITY RIVER 45 -1.1
LEWISTON 1NE TRINITY RIVER 45 -0.9
LEWISTON HATCHERY TRINITY RIVER 45 +0.1
BRANSCOMB 5N ELDER CREEK 49 -1.0
ETTERSBURG 1E MATTOLE RIVER 52 -0.8
HOPLAND 4N RUSSIAN RIVER 54 -0.8
UKIAH 3NNE RUSSIAN RIVER E 57 -0.3
CRESCENT CITY CRESCENT HARBOR 53
EUREKA 11NW PACIFIC OCEAN 54
EUREKA 17WSW PACIFIC OCEAN 54
CAPE MENDOCINO PACIFIC OCEAN 56
PT ARENA 19N PACIFIC OCEAN 55
ARENA COVE ARENA COVE 54
* QC FLAG INDICATES THE RIVER TEMPERATURE HAS CHANGED 5F
OR MORE IN 6 HOURS OR 10F OR MORE IN 24 HOURS.
WATER TEMPERATURES CAN BE COLD, EVEN IF THE AIR TEMPERATURE IS
WARM. IMMERSION IN COLD WATER CAN BE LIFE THREATENING VERY
QUICKLY DUE TO COLD WATER SHOCK AND LOSS OF MUSCLE CONTROL.
IF YOU CHOOSE TO VENTURE OUT, WEAR ALL COLD WATER PROTECTIVE
GEAR, INCLUDING A LIFE JACKET, IN THE EVENT OF AN ACCIDENT.
COLD WATER EXPOSURE TIMES
WATER LOSS OF EXHAUSTION/
TEMP F MUSCLE CONTROL UNCONSCIOUSNESS
------- -------------- ---------------
33-40 1-3 MIN 15-30 MIN
40-50 1-5 MIN 30-60 MIN
50-60 10-15 MIN 1-2 HR
60-70 30-40 MIN 2-7 HR
70-80 1-2 HR 2-12 HR
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