Water Temperature of the Santa Ynez River in Santa Ynez, CA
Current Water Temperature
Measurement Time: Friday, July 17, 2026, 12:00 PM PDT
Temperature Locations
View Nearby Locations View All California Locations View Locations Near Me
Station Name: SANTA YNEZ R A HWY 154 NR SANTA YNEZ CA
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 518 feet
Nearest Address:
San Marcos Pass Rd
Santa Ynez, CA 93460
Santa Barbara County
GPS Coordinates: 34.58915474, -120.0301435
Nearby Water Temperatures
Santa Ynez River, Santa Ynez, CA (2.4 mi)Hilton Canyon Creek, Santa Ynez, CA (2.7 mi)
Santa Ynez River, Solvang, CA (6.5 mi)
Santa Ynez River, Lompoc, CA (22.7 mi)
Pacific Ocean, Santa Barbara, CA (26.4 mi)
Pacific Ocean, Gaviota, CA (33.1 mi)
Pacific Ocean, Lompoc, CA (43.7 mi)
San Luis Obispo Bay, Avila Beach, CA (57.3 mi)
Pacific Ocean, Santa Cruz Island, CA (62.6 mi)
Pacific Ocean, Santa Monica, CA (80.6 mi)
Pacific Ocean, Santa Maria, CA (84.3 mi)
Los Angeles River, Encino, CA (91.8 mi)
Los Angeles River, Sherman Oaks, CA (93.9 mi)
Pacific Ocean, San Nicolas Island, CA (95.1 mi)
Santa Monica Bay, Santa Monica, CA (96.1 mi)
Weather for Santa Ynez, California
Current Weather

Five Day Weather Forecast

Fri
H: 93°F
L: 60°F

Sat
H: 88°F
L: 58°F

Sun
H: 88°F
L: 62°F

Mon
H: 90°F
L: 63°F

Tue
H: 91°F
L: 66°F
Air Quality
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.8 μg/m3
Ozone: 78 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:13 PM
Daylight: 14 hrs 13 mins
Moon Transit: 4:13 PM
Moonset: 10:36 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:43 PM - 6:13 PM
Minor Periods
10:06 PM - 11:36 PM9:12 AM - 10:42 AM
Action Rating: 2 out of 5
Small Craft Advisory issued July 17 at 1:01PM PDT until July 18 at 3:00AM PDT by NWS Los Angeles/Oxnard CA
Effective: Fri July 17, 2026, 1:01 PM
Expires: Fri July 17, 2026, 9:00 PM
* WHAT...Hazardous sea conditions. * WHERE...Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands. * WHEN...Until 3 AM PDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX) for more.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Small Craft Advisory issued July 17 at 8:58AM PDT until July 18 at 3:00AM PDT by NWS Los Angeles/Oxnard CA
Effective: Fri July 17, 2026, 8:58 AM
Expires: Fri July 17, 2026, 3:00 PM
* WHAT...Hazardous sea conditions. * WHERE...Waters from Pt. Sal to Santa Cruz Island CA and westward 60 nm including San Miguel and Santa Rosa Islands. * WHEN...Until 3 AM PDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX) for more.
Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.
Beach Hazards Statement issued July 17 at 12:53PM PDT until July 21 at 11:00PM PDT by NWS Los Angeles/Oxnard CA
Effective: Fri July 17, 2026, 12:53 PM
Expires: Sat July 18, 2026, 3:00 AM
* WHAT...Dangerous rip currents and breaking waves due to elevated surf expected. * WHERE...San Luis Obispo County Beaches and Santa Barbara County Central Coast Beaches. * WHEN...From Sunday afternoon through Tuesday evening. * IMPACTS...There is an increased risk of ocean drowning. Rip currents can pull swimmers and surfers out to sea. Waves can wash people off beaches and rocks, and capsize small boats nearshore. * ADDITIONAL DETAILS...Highest surf will be focused across south facing beaches due to a southerly swell produced by Tropical Storm Elida. Another tropcial system is forecast to form in a similar area and move along a similar path, bringing additional hazardous conditions to the coasts on the heels of this first event. Additionally, a long period southerly swell created by Southern Hemisphere storms will arrive late next week. Additional High Surf Advisories and/or Beach Hazards Statements may be needed next week.
Remain out of the water due to hazardous swimming conditions, or stay near occupied lifeguard towers. Rock jetties can be deadly in such conditions, stay off the rocks.
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.15 μg/m3
Sulphur Dioxide: 0.78 μg/m3
Ozone: 67.04 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:13 PM
Daylight: 14 hrs 13 mins
Moon Transit: 4:13 PM
Moonset: 10:36 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:43 PM - 6:13 PM
Minor Periods
10:06 PM - 11:36 PM9:12 AM - 10:42 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.13 μg/m3
Sulphur Dioxide: 0.75 μg/m3
Ozone: 64.42 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:12 PM
Daylight: 14 hrs 11 mins
Moon Transit: 5:00 PM
Moonset: 11:02 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM4:30 PM - 7:00 PM
Minor Periods
12:00 AM - 12:00 AM10:17 AM - 11:47 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.8 μg/m3
Sulphur Dioxide: 0.65 μg/m3
Ozone: 64.29 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:11 PM
Daylight: 14 hrs 10 mins
Moon Transit: 5:42 PM
Moonset: 12:02 AM
Moon Phase: Waxing Crescent
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
12:43 AM - 3:13 AM5:12 PM - 7:42 PM
Minor Periods
11:19 AM - 12:49 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.82 μg/m3
Sulphur Dioxide: 0.65 μg/m3
Ozone: 65.71 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:11 PM
Daylight: 14 hrs 9 mins
Moon Transit: 6:26 PM
Moonset: 12:28 AM
Moon Phase: Waxing Crescent
Moon Illumination: 32.7%
Best Times for Fishing or Hunting
Major Periods
1:26 AM - 3:56 AM5:56 PM - 8:26 PM
Minor Periods
12:20 AM - 1:50 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.27 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 45.17 μg/m3
Astronomical
Sun Transit: 1:06 PM
Sunset: 8:10 PM
Daylight: 14 hrs 8 mins
Moon Transit: 7:10 PM
Moonset: 12:55 AM
Moon Phase: First Quarter
Moon Illumination: 43.7%
Best Times for Fishing or Hunting
Major Periods
2:10 AM - 4:40 AM6:40 PM - 9:10 PM
Minor Periods
1:20 PM - 2:50 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
