Water Temperature of the Santa Ynez River in Santa Ynez, CA

Current Water Temperature

59.0°F

Measurement Time: Friday, December 26, 2025, 12:30 PM PST

Temperature Locations

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Santa Ynez River

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

50.2°F
Clear
Clear
47.7°F
50.5°F
96%
E 6.3 mph
13.2 mph
47.8°F
44.4°F
0 in
0%
9 mi
1018 mbar
0

Five Day Weather Forecast

Moderate rain
Fri
H: 59°F
L: 49°F
Heavy rain
Sat
H: 57°F
L: 53°F
Heavy rain
Sun
H: 55°F
L: 50°F
Moderate rain
Mon
H: 56°F
L: 46°F
Patchy rain nearby
Tue
H: 58°F
L: 45°F

Air Quality

AQI: 1 - Good
PM2.5: 5.85 μg/m3
PM10: 6.25 μg/m3
Carbon Monoxide: 120.85 μg/m3
Nitrogen Dioxide: 6.25 μg/m3
Sulphur Dioxide: 4.75 μg/m3
Ozone: 65 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:04 AM
Sunset: 5:01 PM
Daylight: 9 hrs 54 mins
Moonrise: 4:16 PM
Moon Transit: 12:00 AM
Moonset: 6:42 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:46 AM - 9:16 AM

Minor Periods

3:46 PM - 5:16 PM
6:12 AM - 7:42 AM

Action Rating: 5 out of 5

Beach Hazards Statement issued January 1 at 1:48PM PST until January 4 at 1:00PM PST by NWS Los Angeles/Oxnard CA

Effective: Thu January 1, 2026, 1:48 PM
Expires: Fri January 2, 2026, 6:00 AM

* WHAT...Dangerous rip currents and breaking waves due to elevated surf expected. Minor coastal overflows possible due to abnormally high tides between 6.7 and 7.5 feet and gusty southerly winds. * WHERE...Catalina and Santa Barbara Islands, San Luis Obispo County Beaches, Santa Barbara County Central Coast Beaches, Santa Barbara County Southwestern Coast, Santa Barbara County Southeastern Coast, Ventura County Beaches, Malibu Coast and Los Angeles County Beaches. * WHEN...Through Sunday afternoon. * IMPACTS...Pooling of sea water is possible around high tide at beach and harbor areas that is uncommon with normal tidal ranges. Enhanced beach erosion is also possible. No significant damage is expected. 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...Peak high tides are expected between 7 am and 8 am Friday, shifting to between 9 am and 10 am by Sunday. There is a moderate chance for Coastal Flood Advisories and/or High Surf Advisories to be issued for this weekend as another storm system may generate strong winds accompanied by a larger swell.

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.


Friday, January 2, 2026

Weather Forecast

Moderate rain
59.4°F
48.9°F
53.6°F
84%
0.3 in
89%
0%
11.6 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 7.98 μg/m3
PM10: 9.57 μg/m3
Carbon Monoxide: 122.81 μg/m3
Nitrogen Dioxide: 9.25 μg/m3
Sulphur Dioxide: 3.53 μg/m3
Ozone: 63.8 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:04 AM
Sunset: 5:01 PM
Daylight: 9 hrs 54 mins
Moonrise: 4:16 PM
Moon Transit: 12:00 AM
Moonset: 6:42 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:46 AM - 9:16 AM

Minor Periods

3:46 PM - 5:16 PM
6:12 AM - 7:42 AM

Action Rating: 5 out of 5

Saturday, January 3, 2026

Weather Forecast

Heavy rain
56.8°F
53.2°F
54.8°F
98%
6.06 in
88%
0%
11 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 5.75 μg/m3
PM10: 6.67 μg/m3
Carbon Monoxide: 124.37 μg/m3
Nitrogen Dioxide: 14.15 μg/m3
Sulphur Dioxide: 3.87 μg/m3
Ozone: 47.56 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:04 AM
Sunset: 5:02 PM
Daylight: 9 hrs 55 mins
Moonrise: 5:30 PM
Moon Transit: 12:01 AM
Moonset: 7:40 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:52 AM - 10:22 AM

Minor Periods

5:00 PM - 6:30 PM
7:10 AM - 8:40 AM

Action Rating: 5 out of 5

Sunday, January 4, 2026

Weather Forecast

Heavy rain
54.7°F
50°F
52.9°F
97%
1.14 in
89%
0%
12.3 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 5.35 μg/m3
PM10: 7.15 μg/m3
Carbon Monoxide: 123.05 μg/m3
Nitrogen Dioxide: 4.09 μg/m3
Sulphur Dioxide: 1.24 μg/m3
Ozone: 65.12 μg/m3

Astronomical

Sunrise: 7:07 AM
Sun Transit: 12:05 AM
Sunset: 5:03 PM
Daylight: 9 hrs 56 mins
Moonrise: 6:45 PM
Moon Transit: 1:03 AM
Moonset: 8:29 AM
Moon Phase: Full
Moon Illumination: 98.1%

Best Times for Fishing or Hunting

Major Periods

12:33 AM - 3:03 AM
8:53 AM - 11:23 AM

Minor Periods

6:15 PM - 7:45 PM
7:59 AM - 9:29 AM

Action Rating: 3 out of 5

Monday, January 5, 2026

Weather Forecast

Moderate rain
55.7°F
45.6°F
51.5°F
92%
0.57 in
82%
0%
8.3 mph
0.5


Air Quality

AQI: 1 - Good
PM2.5: 4.87 μg/m3
PM10: 7.05 μg/m3
Carbon Monoxide: 126.76 μg/m3
Nitrogen Dioxide: 2.11 μg/m3
Sulphur Dioxide: 1.14 μg/m3
Ozone: 81.84 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 12:05 AM
Sunset: 5:04 PM
Daylight: 9 hrs 56 mins
Moonrise: 7:56 PM
Moon Transit: 2:01 AM
Moonset: 9:07 AM
Moon Phase: Full
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

1:31 AM - 4:01 AM
9:48 AM - 12:18 AM

Minor Periods

7:26 PM - 8:56 PM
8:37 AM - 10:07 AM

Action Rating: 3 out of 5

Tuesday, January 6, 2026

Weather Forecast

Patchy rain nearby
58.1°F
45°F
48.3°F
84%
0.15 in
86%
0%
5.4 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 5.9 μg/m3
PM10: 8.46 μg/m3
Carbon Monoxide: 138.39 μg/m3
Nitrogen Dioxide: 2.86 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 75.92 μg/m3

Astronomical

Sunrise: 7:08 AM
Sun Transit: 12:06 AM
Sunset: 5:05 PM
Daylight: 9 hrs 57 mins
Moonrise: 9:02 PM
Moon Transit: 2:52 AM
Moonset: 9:39 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.1%

Best Times for Fishing or Hunting

Major Periods

2:22 AM - 4:52 AM
10:38 AM - 1:08 PM

Minor Periods

8:32 PM - 10:02 PM
9:09 AM - 10:39 AM

Action Rating: 2 out of 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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