Surf Forecast for Thor's Hammer (Todos Santos Island)
10-day surf forecast with Strike Scores for Thor's Hammer (Todos Santos Island), Isla Todos Santos, Mexico
Thor's Hammer is a heavy slab on Isla Todos Santos that breaks with extreme power over shallow reef. The wave is aptly named—wipeouts here feel like being hit by a mythical weapon. Only the most committed big wave slabbers attempt Thor's Hammer, knowing the consequences of failure are severe.
Best day in the forecast: 2026-08-04 with a score of 15/100 (Poor)
Poor conditions overall: Average score 4/100. Look for spots with better forecasts.
Moderate alignment: Swell from 286° is 14° off optimal 300°, workable but not ideal.
Too small: 1.3m is below minimum 3.0m. Waves will be weak/mushy.
Short period: 12s is below minimum 14s. Windswell-dominated (choppy, weak waves).
Onshore/cross-shore: 10 km/h from 266° (W). Destroying wave quality. Offshore range: 60°-120°.
Groundswell-dominant conditions (clean, long-period waves).
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (286°), size (1.3m), or wind (10 km/h from 266°) is unfavorable. Consider other spots or wait for better conditions.
1.3m (4.3ft) swell from 286° (WNW) at 12s period
Moderate alignment: Swell from 287° is 13° off optimal 300°, workable but not ideal.
Too small: 0.9m is below minimum 3.0m. Waves will be weak/mushy.
Short period: 7s is below minimum 14s. Windswell-dominated (choppy, weak waves).
Onshore/cross-shore: 8 km/h from 269° (W). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (287°), size (0.9m), or wind (8 km/h from 269°) is unfavorable. Consider other spots or wait for better conditions.
0.9m (3.0ft) swell from 287° (WNW) at 7s period
Poor alignment: Swell from 260° is 40° off optimal 300°, barely within workable range 280°-320°.
Too small: 0.7m is below minimum 3.0m. Waves will be weak/mushy.
Short period: 9s is below minimum 14s. Windswell-dominated (choppy, weak waves).
Onshore/cross-shore: 11 km/h from 309° (NW). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (260°), size (0.7m), or wind (11 km/h from 309°) is unfavorable. Consider other spots or wait for better conditions.
0.7m (2.3ft) swell from 260° (W) at 9s period
No alignment: Swell from 204° is outside workable range 280°-320°. Wrong swell direction for this spot.
Moderate period: 14s meets minimum 14s but below ideal 17s. Some groundswell energy present.
Onshore/cross-shore: 10 km/h from 302° (WNW). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (204°), size (0.9m), or wind (10 km/h from 302°) is unfavorable. Consider other spots or wait for better conditions.
0.9m (3.0ft) swell from 204° (SSW) at 14s period
No alignment: Swell from 201° is outside workable range 280°-320°. Wrong swell direction for this spot.
Too small: 1.0m is below minimum 3.0m. Waves will be weak/mushy.
Short period: 13s is below minimum 14s. Windswell-dominated (choppy, weak waves).
Onshore/cross-shore: 14 km/h from 311° (NW). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (201°), size (1.0m), or wind (14 km/h from 311°) is unfavorable. Consider other spots or wait for better conditions.
1.0m (3.3ft) swell from 201° (SSW) at 13s period
Onshore/cross-shore: 6 km/h from 224° (SW). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (204°), size (1.0m), or wind (6 km/h from 224°) is unfavorable. Consider other spots or wait for better conditions.
1.0m (3.3ft) swell from 204° (SSW) at 13s period
No alignment: Swell from 191° is outside workable range 280°-320°. Wrong swell direction for this spot.
Onshore/cross-shore: 7 km/h from 176° (S). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (191°), size (0.9m), or wind (7 km/h from 176°) is unfavorable. Consider other spots or wait for better conditions.
0.9m (3.0ft) swell from 191° (S) at 12s period
No alignment: Swell from 188° is outside workable range 280°-320°. Wrong swell direction for this spot.
Too small: 0.8m is below minimum 3.0m. Waves will be weak/mushy.
Short period: 11s is below minimum 14s. Windswell-dominated (choppy, weak waves).
Onshore/cross-shore: 6 km/h from 213° (SSW). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (188°), size (0.8m), or wind (6 km/h from 213°) is unfavorable. Consider other spots or wait for better conditions.
0.8m (2.6ft) swell from 188° (S) at 11s period
Very low confidence (8-10 day forecast, conditions may change)
Onshore/cross-shore: 7 km/h from 268° (W). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (188°), size (0.8m), or wind (7 km/h from 268°) is unfavorable. Consider other spots or wait for better conditions.
0.8m (2.6ft) swell from 188° (S) at 14s period
No alignment: Swell from 180° is outside workable range 280°-320°. Wrong swell direction for this spot.
Onshore/cross-shore: 17 km/h from 309° (NW). Destroying wave quality. Offshore range: 60°-120°.
Poor conditions at Thor's Hammer (Todos Santos Island). Either swell direction (180°), size (0.9m), or wind (17 km/h from 309°) is unfavorable. Consider other spots or wait for better conditions.
0.9m (3.0ft) swell from 180° (S) at 11s period
Open-Meteo Weather API (wind/weather data)