Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino - The Shocking Truth Behind the Models! - Watch the Video HERE (4/12/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video

Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

Surf Spot Forecast Graph
Surf Size, Swell Size, Swell Period & Direction, Wind Speed & Direction

 

STORMSURF Surf & Wind Forecast
Kauai_S 21.83 N -159.5 W
Time(UTC)/Date Surf Size (ft) Swell Hght (ft) Swll Per (secs) Swl Dir (deg) Wind (kts) Signif Wave Hgt
06Z Sat 18APR 2.2 1.7 12.7 176 ENE 16 3.6 ft @ 4 secs
12Z Sat 18APR 2.1 1.7 12.6 175 ENE 22 4.4 ft @ 4 secs
18Z Sat 18APR 1.9 1.6 12.3 175 ENE 15 4.0 ft @ 4 secs
00Z Sun 19APR 2.0 3.3 6.1 113 ENE 9 3.8 ft @ 4 secs
06Z Sun 19APR 1.2 2.2 5.6 137 NNW 4 3.4 ft @ 3 secs
12Z Sun 19APR 1.9 2.7 7.0 131 E 11 3.5 ft @ 4 secs
18Z Sun 19APR 1.2 2.0 6.1 139 E 13 3.4 ft @ 3 secs
00Z Mon 20APR 1.4 2.1 6.7 138 E 11 3.2 ft @ 3 secs
06Z Mon 20APR 1.1 1.7 6.3 141 NE 7 3.0 ft @ 3 secs
12Z Mon 20APR 0.8 1.3 6.1 143 ESE 11 3.0 ft @ 3 secs
18Z Mon 20APR 0.8 1.3 5.9 144 E 8 2.7 ft @ 3 secs
00Z Tue 21APR 1.4 1.5 8.9 141 S 5 2.7 ft @ 3 secs
06Z Tue 21APR 1.3 1.5 8.7 139 SSW 2 2.7 ft @ 3 secs
12Z Tue 21APR 0.9 1.4 6.9 140 ESE 1 2.7 ft @ 3 secs
18Z Tue 21APR 0.9 1.4 6.3 141 WNW 2 2.7 ft @ 3 secs
00Z Wed 22APR 1.3 1.5 8.5 140 WSW 4 2.8 ft @ 3 secs
06Z Wed 22APR 1.2 1.4 8.5 140 WNW 4 3.0 ft @ 3 secs
12Z Wed 22APR 1.8 1.5 11.8 315 NNW 4 3.2 ft @ 3 secs
18Z Wed 22APR 2.2 1.6 13.6 332 NE 3 3.3 ft @ 3 secs
00Z Thu 23APR 3.0 2.3 12.9 326 SE 1 3.4 ft @ 3 secs
06Z Thu 23APR 2.7 2.2 12.5 328 NNE 5 3.3 ft @ 3 secs
12Z Thu 23APR 2.5 2.0 12.1 329 ENE 11 3.3 ft @ 3 secs
18Z Thu 23APR 2.2 1.8 11.9 329 ENE 12 3.3 ft @ 3 secs
00Z Fri 24APR 1.9 1.6 11.7 330 ENE 7 3.1 ft @ 3 secs
06Z Fri 24APR 1.6 1.4 11.6 330 ENE 16 3.4 ft @ 3 secs
12Z Fri 24APR 2.4 1.7 14.4 283 ENE 15 3.4 ft @ 3 secs
18Z Fri 24APR 2.3 1.7 13.6 285 ENE 12 3.1 ft @ 3 secs
00Z Sat 25APR 2.5 1.9 13.1 296 E 14 3.1 ft @ 3 secs
06Z Sat 25APR 2.2 1.8 12.5 294 ENE 21 4.3 ft @ 4 secs
12Z Sat 25APR 1.8 1.5 11.9 286 ENE 19 4.3 ft @ 4 secs
18Z Sat 25APR 1.6 1.4 11.5 287 ENE 17 4.1 ft @ 4 secs

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator