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  1. Surf Reports
  2. Southern California
  3. North County San Diego
  4. Cardiff Reef

Cardiff Reef Surf Report & Surfability Score™

KSL Surfability Score (Right Now)
KSL Surf Intelligence
3.8
Fair
KSL Conditions Scores (1-10) (not size, speed, or depth)
Swell
4.5
Stable window
Wind
1.6
Tide
10.0
Stable window

Current Surf Conditions

Last updated: May 20, 2026 at 1:16 PM PDT

Cardiff Reef is seeing playable sets with solid swell energy, though the swell direction is a bit off which keeps things from firing perfectly. The tide is rising near peak height, which generally improves wave shape on this reef break, making it a good time to be out. Light west winds keep conditions clean enough but there’s definitely some wind chatter, so expect a slight bump on the water. Overall, it’s a decent session if you’re dialed into the conditions.

Quick Conditions Snapshot

2.95 ft swell at 17 seconds from SSW, west winds 5 to 10 mph, rising tide near 2.7 ft, water temperature 68 F, air temperature 68 F.

Cardiff Reef Local Weather

Sunny, 68°F • Wind W 5 to 10 mph

Cardiff Reef Surf Conditions Breakdown

Swell Score Summary

Swell Score: A swell score of 4.5/10 reflects modest size.

Swell Detail: Roughly 3 ft with an interval of 17 seconds with Solid engery (~440 kJ).

Swell Direction: The primary swell is coming from the SSW (211°) | Outside acceptable direction window.

Tide Score Summary

Tide Score: With a tide score of 10/10, tide conditions are near ideal for this break, providing strong support for clean and consistent wave shape.

Tide Height: The tide is rising around 2.74 ft, which sits within the preferred mid-tide range for this break.

Tide Trend: ↗ Peaking: Tide quality may slowly decline but remains good.

Next Tide: High at 2:17 PM (3.4 ft)

Wind Score Summary

Wind Score: A wind score of 1.6/10 reflects strong winds that are creating choppy, mushy conditions and breaking up the wave face.

Wind Direction & Speed: W @ 5 to 10 mph

Wind Trend: Wind quality improves as the surf window opens.

Compare nearby North County San Diego Surf Reports

See how this spot compares to nearby conditions right now.

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KSL Surf Reports and Surfability Scores Directory

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