Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Here We Go - Kelvin Wave #4 Developing! - Video HERE (6/7/26)
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
Belmullet 54.0 N -10.5 W
Time(UTC)/Date Surf Size (ft) Swell Hght (ft) Swll Per (secs) Swl Dir (deg) Wind (kts) Signif Wave Hgt
06Z Sat 13JUN 12.0 10.8 11.2 276 W 17 10.7 ft @ 11 secs
12Z Sat 13JUN 9.2 8.7 10.6 275 W 12 8.7 ft @ 9 secs
18Z Sat 13JUN 7.3 7.1 10.2 275 WNW 7 7.2 ft @ 7 secs
00Z Sun 14JUN 5.7 5.9 9.7 275 NE 4 5.9 ft @ 6 secs
06Z Sun 14JUN 3.5 3.6 9.6 255 ENE 10 4.9 ft @ 5 secs
12Z Sun 14JUN 2.8 3.1 9.3 331 NE 8 4.6 ft @ 5 secs
18Z Sun 14JUN 3.2 3.6 8.8 358 NE 13 4.9 ft @ 5 secs
00Z Mon 15JUN 2.5 3.1 8.3 3 ESE 9 4.1 ft @ 4 secs
06Z Mon 15JUN 2.8 2.7 10.1 251 SSE 11 4.5 ft @ 4 secs
12Z Mon 15JUN 2.8 2.9 9.5 248 S 12 4.3 ft @ 4 secs
18Z Mon 15JUN 2.6 2.8 9.2 246 SSW 11 4.1 ft @ 4 secs
00Z Tue 16JUN 4.3 3.9 11.0 249 S 14 4.6 ft @ 5 secs
06Z Tue 16JUN 4.8 4.5 10.6 249 SW 11 5.4 ft @ 5 secs
12Z Tue 16JUN 6.0 5.8 10.4 240 SSW 16 5.9 ft @ 6 secs
18Z Tue 16JUN 1.7 1.5 11.3 218 SSW 20 6.7 ft @ 7 secs
00Z Wed 17JUN 1.6 1.3 11.9 213 SSW 20 7.2 ft @ 7 secs
06Z Wed 17JUN 1.0 0.8 12.1 206 SW 19 7.3 ft @ 7 secs
12Z Wed 17JUN 1.0 0.8 12.3 207 SW 19 7.2 ft @ 7 secs
18Z Wed 17JUN 0.9 0.7 11.8 206 SSW 17 6.7 ft @ 7 secs
00Z Thu 18JUN 0.9 0.7 11.8 207 SW 17 6.4 ft @ 6 secs
06Z Thu 18JUN 0.9 0.8 11.7 209 SW 15 6.3 ft @ 6 secs
12Z Thu 18JUN 1.8 1.6 10.7 227 SSW 17 6.3 ft @ 6 secs
18Z Thu 18JUN 0.7 0.6 11.3 208 SW 16 5.9 ft @ 6 secs
00Z Fri 19JUN 0.9 0.7 12.0 342 SW 16 5.4 ft @ 5 secs
06Z Fri 19JUN 1.0 0.9 11.5 342 W 15 5.8 ft @ 6 secs
12Z Fri 19JUN 1.2 1.0 11.4 344 WSW 15 5.5 ft @ 6 secs
18Z Fri 19JUN 1.3 1.2 10.8 343 WSW 16 5.4 ft @ 5 secs
00Z Sat 20JUN 1.2 1.5 8.2 339 W 14 5.0 ft @ 5 secs
06Z Sat 20JUN 2.4 2.5 9.6 339 W 12 4.6 ft @ 5 secs
12Z Sat 20JUN 2.1 3.1 6.8 288 WSW 10 4.2 ft @ 4 secs
18Z Sat 20JUN 1.9 2.9 6.6 294 WSW 3 3.7 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