Beach
both
Level 5/10

Ikumi Beach

Toyo, Japan
🌀Strong rips

Ikumi sits at the heart of Shikoku's surf coast, straddling the border between Tokushima and Kochi prefectures. This is where many of Japan's professional surfing contests are held, with quality beachbreak peaks that respond well to typhoon swells. The area represents the most popular surf zone in Shikoku, with consistent waves and a developed surf infrastructure. The southeast-facing exposure captures the full force of Pacific typhoon energy.

10-Day Forecast
Thu
7
59
Fair
1.0m
@9s
4km/h
Fri
8
43
Poor
0.9m
@9s
7km/h
Sat
9
58
Fair
0.7m
@12s
5km/h
Sun
10
44
Poor
0.6m
@12s
6km/h
Mon
11
64
Fair
0.7m
@11s
7km/h
Tue
12
67
Good
0.8m
@12s
6km/h
Wed
13
72
Good
1.3m
@11s
6km/h
Thu
14
62
Fair
1.1m
@10s
7km/h
Fri
15
61
Fair
0.7m
@10s
2km/h
Sat
16
61
Fair
1.0m
@10s
8km/h

Today's Conditions

Swell
1.0m
SE(132°)
Score: 10/25
Period
9s
Short period / windswell
Score: 8/25
Wind
4km/h
SW(221°)
Score: 25/25
Weather
17°C
0.0mm41%
Secondary Swell
0.1mWSW
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
morning
AM: 4 km/h NE|PM: 4 km/h SW
Lighter winds early (4 km/h)

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

1:45 am
Low tide - 0.13m
7:30 am
High tide - 0.66m
2:25 pm
Low tide - -0.49m
9:50 pm
High tide - 0.56m
Times shown in spot-local time.

Strike Score Breakdown

59
Fair
Components
Swell Direction17/25
Swell Size10/25
Swell Period8/25
Wind25/25
Raw Score60/100
Adjustments
🌊 Tide+5
📉 Undersized Swell-6
Adjusted Score59/100
Confidence
Multiplier×1.00
Final Score59
🌊 Optimal tide window

Spot Details

Swell Requirements

Optimal direction
ESE (120°)
Direction range
80° - 170°
Size range
0.8m - 2.5m
Ideal size
2.0m
Height multiplier
1.00×
Ideal period
12s+

Wind Requirements

Optimal direction
NW (310°)
Offshore range
270° - 350°

Tide Requirements

Optimal tide
all
Optimal range
0.3m - 1.5m

Water temp

23°C

Wetsuit

Springsuit / 2mm

Difficulty

5/10

Crowd level

6/10

Access: Car recommended. Between Tokushima and Kochi.

Best Season

Peak: Jun-Nov

Secondary: Dec, Jan, Feb

Typhoon season best. Many pro contests held here.

Getting There

Airport
TKS
Drive time
75 min
Data quality
verified

Strike Log

Community Discussion