Slab
left
Level 9/10

El Colegio

Iquique, Chile
🪸Sharp reef😮‍💨Hold-downs⚠️Shallow

El Colegio ("The School") is the heaviest wave in the Iquique slab complex - a thick left that breaks over a shallow reef. The name is ironic, as this wave provides harsh lessons for those unprepared.

3-Day Forecast
Today
16
40
Poor
1.9m
@15s
9km/h
Tue
17
56
Fair
1.8m
@16s
7km/h
Wed
18
38
Poor
1.7m
@15s
8km/h
+7
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Today's Conditions

Swell
1.9m
SW(220°)
Score: 7/25
Period
15s
Long period groundswell
Score: 8/25
Wind
9km/h
SSW(199°)
Score: 11/25
Weather
21°C
0.0mm11%
Windswell Component
0.2mSSW@2s
Secondary Swell
0.2mSE
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
morning

Location & Conditions

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

Tide Times

2:38 am
Low tide - -0.30m
8:22 am
High tide - 0.23m
1:50 pm
Low tide - -0.22m
8:18 pm
High tide - 0.63m
Times shown in spot-local time.

Strike Score Breakdown

40
Poor
Components
Swell Direction21/25
Swell Size7/25
Swell Period8/25
Wind11/25
Raw Score47/100
Adjustments
📉 Undersized Swell-7
Adjusted Score40/100
Confidence
Multiplier×1.00
Final Score40

Spot Details

Swell Requirements

Optimal direction
SW (225°)
Direction range
200° - 250°
Size range
1.8m - 4.5m
Ideal size
4.0m
Height multiplier
0.97×
Ideal period
18s+

Wind Requirements

Optimal direction
ENE (67°)
Offshore range
45° - 90°
Best window
morning

Tide Requirements

Optimal tide
mid
Optimal range
0.5m - 1.5m
Danger below
0.3m

Water temp

17°C

Wetsuit

3/2mm fullsuit

Difficulty

9/10

Crowd level

2/10

Access: Iquique slab zone.

Best Season

Peak: Apr-Sep

Secondary: Mar, Oct

Iquique heavy wave. Needs solid swell.

Getting There

Airport
IQQ
Drive time
10 min
Data quality
verified

Strike Log

Community Discussion