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Thor's Hammer (Todos Santos Island)

Isla Todos Santos, Mexico
😮‍💨Hold-downs⚠️Shallow🏝️Remote🪨Rocks

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.

3-Day Forecast
Today
15
24
Poor
1.5m
@13s
6km/h
Mon
16
0
Poor
1.2m
@15s
18km/h
Tue
17
0
Poor
1.3m
@15s
16km/h
+7
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Today's Conditions

Swell
1.5m
WNW(289°)
Score: 2/25
Period
13s
Medium period swell
Score: 4/25
Wind
6km/h
WSW(246°)
Score: 16/25
Weather
14°C
0.0mm81%
Secondary Swell
0.6mSSW
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
morning

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
View in OpenStreetMap
Showing forecast for today

Tide Times

12:50 am
Low tide - -0.08m
6:46 am
High tide - 0.81m
1:47 pm
Low tide - -0.87m
8:12 pm
High tide - 0.48m
Times shown in spot-local time.

📊 Buoy ValidationValidated

Santa Monica Bay

285 km away

Source: noaa

Forecast Validation
Buoy observed: 1.1m
Forecast error: ±0.4m

Strike Score Breakdown

24
Poor
Components
Swell Direction17/25
Swell Size2/25
Swell Period4/25
Wind16/25
Raw Score39/100
Adjustments
⚠️ Weak Component-5
📉 Undersized Swell-10
🚫 Undersized Capmax 30
Adjusted Score24/100
Confidence
Multiplier×1.00
Final Score24
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Spot Details

Swell Requirements

Optimal direction
WNW (300°)
Direction range
280° - 320°
Size range
3m - 9m
Ideal size
7.7m
Height multiplier
1.08×
Ideal period
17s+

Wind Requirements

Optimal direction
E (90°)
Offshore range
60° - 120°
Best window
morning

Tide Requirements

Optimal tide
low to mid

Water temp

16°C

Wetsuit

4/3mm fullsuit

Difficulty

10/10

Crowd level

1/10

Access: Boat from Ensenada. On Todos Santos Island.

Best Season

Peak: Nov, Dec, Jan, Feb, Mar

Secondary: Oct, Apr

Winter NW swells. Heavy slab.

Getting There

Airport
TIJ
Drive time
60 min
Boat required
$200
Data quality
verified

Strike Log

Community Discussion