Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Models Go Nuts - But Does the W Pacific Have a Problem? - Watch the Video HERE (5/10/26)
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
Margaret_River -33.5 S 115.0 E
Time(UTC)/Date Surf Size (ft) Swell Hght (ft) Swll Per (secs) Swl Dir (deg) Wind (kts) Signif Wave Hgt
12Z Fri 15MAY 11.8 8.1 14.5 245 S 7 8.1 ft @ 8 secs
18Z Fri 15MAY 10.3 7.3 14.1 245 SW 10 7.3 ft @ 7 secs
00Z Sat 16MAY 8.6 6.4 13.3 244 SW 8 6.4 ft @ 6 secs
06Z Sat 16MAY 7.0 5.5 12.7 243 WSW 7 5.5 ft @ 5 secs
12Z Sat 16MAY 6.0 4.8 12.4 242 WSW 7 4.8 ft @ 5 secs
18Z Sat 16MAY 5.4 4.6 11.8 240 W 7 4.6 ft @ 5 secs
00Z Sun 17MAY 5.1 4.5 11.5 240 W 7 4.5 ft @ 4 secs
06Z Sun 17MAY 4.9 4.4 11.2 240 SW 10 4.5 ft @ 4 secs
12Z Sun 17MAY 4.8 4.3 11.2 240 SSW 7 4.4 ft @ 4 secs
18Z Sun 17MAY 4.5 4.0 11.2 240 SSE 2 4.2 ft @ 4 secs
00Z Mon 18MAY 4.4 4.0 11.0 238 SE 6 4.3 ft @ 4 secs
06Z Mon 18MAY 4.3 4.0 10.9 237 SW 5 4.6 ft @ 5 secs
12Z Mon 18MAY 4.4 4.1 10.9 238 SSW 8 4.9 ft @ 5 secs
18Z Mon 18MAY 4.4 4.0 11.0 238 ESE 7 5.2 ft @ 5 secs
00Z Tue 19MAY 5.7 3.7 15.3 252 E 6 5.2 ft @ 5 secs
06Z Tue 19MAY 7.6 5.2 14.7 247 N 6 5.2 ft @ 5 secs
12Z Tue 19MAY 7.2 5.1 14.3 247 NNW 3 5.1 ft @ 5 secs
18Z Tue 19MAY 6.8 4.9 13.9 247 W 4 4.9 ft @ 5 secs
00Z Wed 20MAY 6.6 4.9 13.6 247 SE 3 4.9 ft @ 5 secs
06Z Wed 20MAY 6.7 5.0 13.4 246 SW 3 5.0 ft @ 5 secs
12Z Wed 20MAY 6.7 5.2 12.9 244 S 10 5.4 ft @ 5 secs
18Z Wed 20MAY 6.5 5.2 12.6 243 SSE 11 5.8 ft @ 6 secs
00Z Thu 21MAY 8.3 5.7 14.5 248 SSE 13 5.8 ft @ 6 secs
06Z Thu 21MAY 7.9 5.6 14.1 248 SSW 16 5.8 ft @ 6 secs
12Z Thu 21MAY 7.1 5.2 13.6 248 SSE 20 5.9 ft @ 6 secs
18Z Thu 21MAY 6.5 4.8 13.4 247 SE 17 5.4 ft @ 5 secs
00Z Fri 22MAY 5.7 4.3 13.3 247 E 19 5.2 ft @ 5 secs
06Z Fri 22MAY 5.1 4.0 12.8 246 E 12 4.6 ft @ 5 secs
12Z Fri 22MAY 5.0 4.0 12.6 246 E 16 4.4 ft @ 4 secs
18Z Fri 22MAY 5.0 4.0 12.6 245 ENE 19 5.1 ft @ 5 secs
00Z Sat 23MAY 4.9 3.9 12.4 245 NE 14 4.7 ft @ 5 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