Station Name: Port San Luis
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 3 feet

Sensor Depth: -9 feet

Nearest Address:
3985 Avila Beach Dr
Avila Beach, CA 93424
San Luis Obispo County

GPS Coordinates: 35.168806, -120.754194

Nearby Water Temperatures

Beach Hazards Statement issued July 10 at 8:12PM PDT until July 15 at 11:00PM PDT by NWS Los Angeles/Oxnard CA

Effective: Sat July 11, 2026, 3:12 AM
Expires: Sat July 11, 2026, 11:00 PM

* WHAT...Dangerous rip currents and breaking waves due to elevated surf expected. Potential thunderstorms could produce dangerous lightning. * WHERE...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...From Sunday morning through Wednesday 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. Lightning strikes can harm individuals that are struck. * ADDITIONAL DETAILS...A south to southwest swell will affect the coastal waters through the week. With the longer period swell, the potential for larger surf and a greater risk for rip currents will be likely. High tides are expected to continue through this weekend with Monday being the peak of 7.0 to 7.6 ft above MLLW. With the high tides and south swell, there is the potential for some minor coastal flooding in low lying areas. Another concern will be the potential for lightning starting Sunday with a 10-20% of thunderstorms possible.

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. Seek shelter inside a fully enclosed building or car with metal roof if lightning is in the area and wait until the lightning has left the area.

Extreme Heat Watch issued July 10 at 7:58PM PDT until July 16 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

Effective: Sat July 11, 2026, 2:58 AM
Expires: Sun July 12, 2026, 3:00 AM

* WHAT...Dangerously hot conditions with temperatures of 95 to 112 away from the coast, and 85 to 95 near the coast possible. * WHERE...A portion of southwest California. * WHEN...From Tuesday morning through Thursday evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates.

Small Craft Advisory issued July 10 at 8:10PM PDT until July 11 at 3:00AM PDT by NWS Los Angeles/Oxnard CA

Effective: Sat July 11, 2026, 3:10 AM
Expires: Sat July 11, 2026, 10:00 AM

* WHAT...Hazardous sea conditions. * WHERE...Point Piedras Blancas to Point Sal westward out to 10 NM. * 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.