Grover Beach water temperature today

Grover Beach, California

Grover Beach water temperature today is 57°F. Is it cold? It's cold for most people, so plan on a 4/3mm fullsuit.

Water temperature refreshed hourly from a latitude-based estimate.

Pack the right rubber and you'll extend your sessions in Grover Beach by an hour. Temps swing from upwelling lows to summer peaks, and the difference between a 3/2 and a 4/3 day can come overnight.

57°F
4/3mm fullsuit

Thicker suit needed for cold water

Recommended extras: booties recommended

7-Day Temperature Trend

Data from Oceano / Grover Beach · Updated hourly

Beach Water Temperatures

Current water temperatures at each surf spot. Temperatures can vary based on local conditions, currents, and depth.

Surf spots in Grover Beach

Spot guide for Grover Beach

Break types, ratings, and local tips for each beach.

Wide, sandy beach break just south of Pismo Pier, offering gentle peaks ideal for beginners and longboarders. Sandbars shift often, and the southern sections see fewer crowds.

What to know about water temperature

  • Weekly temperature trends and seasonal averages
  • Gear recommendations for dawn patrol versus midday
  • Upwelling signals that drop temps overnight
  • Health and recovery tips for long cold sessions

Surf Guides for Grover Beach

Frequently Asked Questions

About surfing in Grover Beach

Grover Beach water is 57°F today, which is cold for most people, so most surfers wear a 4/3mm fullsuit. Wind, air temperature, and session length change how cold it feels.
Grover Beach water is 57°F today. Readings differ from beach to beach and through the day, so check the per-beach temperatures on this page before you go.
Water temperatures in Grover Beach typically range from 55-72°F. For summer, spring suit or 3/2mm is recommended. In winter, you'll want 4/3mm. Spring and fall may require adjusting based on your cold tolerance.
Water temperatures in Grover Beach range from 55-72°F, so most surfers wear at least spring suit or 3/2mm even in summer. A wetsuit is recommended year-round for longer sessions and early morning surfs.

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