Surfboard comparison
Firewire Seaside vs Lost / Mayhem California Twin
Also searched as: Seaside vs California Twin, Firewire Seaside or Lost / Mayhem California Twin, Lost / Mayhem California Twin vs Firewire Seaside
Lost / Mayhem California Twin vs Firewire Seaside: Lost / Mayhem California Twin fits knee-high to chest-high days, while Firewire Seaside holds through knee-high to head-high. Side-by-side wave range, power, and skill on Quivr.
Free on iPhone. The app opens straight to Seaside vs California Twin, with 1,597+ more boards to compare.
This Seaside vs California Twin page compares wave size (knee-high to head-high vs knee-high to chest-high), wave power (soft / mushy to moderate vs soft / mushy to moderate), and skill demand using Quivr catalog spectra — the same ranges shown in the app. Quivr catalogs 1,597+ surfboards.
Firewire
Seaside
Hybrid
Best for speed + glide
✦ Surfers looking to enhance their performance in everyday conditions.
The Seaside is designed for fun in smaller, weaker waves, offering a skatey and loose feel while still allowing for tighter turns and carves. It's ideal for surfers looking to enhance their performance in everyday conditions.
knee-high to head-high
soft / mushy to moderate
beginner-friendly to advanced skill window
Manufacturer
View on Firewire website
Lost / Mayhem
California Twin
Fish
Best for speed + glide
✦ Smaller days — speed + glide in knee-high to chest-high.
The California Twin is a modern fish designed for small waves, offering a blend of speed and precision. It's perfect for surfers looking to maximize performance in gutless surf while still being able to execute tight turns.
knee-high to chest-high
soft / mushy to moderate
beginner-friendly to advanced skill window
Manufacturer
View on Lost / Mayhem websiteYouTube reviews
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...Lost Mayhem x MR Cali Twin ReviewREAL Watersports
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Sanbah.com Review - The Lost Mayhem & MR 'Mark Richards' California Twin SurfboardSanbah Surf (Sanbah TV)
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Lost x Mark Richards California Twin Surfboard ReviewBoardshop
Seaside vs California Twin — quick answers
What's the difference between Firewire Seaside and Lost / Mayhem California Twin?
Lost / Mayhem California Twin vs Firewire Seaside: Lost / Mayhem California Twin fits knee-high to chest-high days, while Firewire Seaside holds through knee-high to head-high. Side-by-side wave range, power, and skill on Quivr.
What wave size is Seaside for?
Firewire Seaside covers knee-high to head-high.
What wave size is California Twin for?
Lost / Mayhem California Twin covers knee-high to chest-high.
Which is better for small waves, Firewire Seaside or Lost / Mayhem California Twin?
Lost / Mayhem California Twin is tuned for a smaller top-end (knee-high to chest-high) than Firewire Seaside (knee-high to head-high).
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