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
Today6
35
Poor
5.0m@15s
19km/h
Fri7
24
Poor
4.9m@14s
18km/h
Sat8
24
Poor
3.7m@14s
15km/h
Sun9
56
Fair
2.3m@14s
7km/h
Mon10
60
Fair
1.9m@12s
4km/h
Tue11
58
Fair
1.7m@12s
4km/h
Wed12
47
Fair
1.5m@11s
5km/h
Thu13
34
Poor
1.2m@11s
8km/h
Fri14
48
Fair
1.1m@10s
8km/h
Sat15
39
Poor
1.5m@9s
10km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 19 km/h · PM 19 km/h
Swell
5.0m
SE(135°)
Score: 0/25
Period
15s
Long period groundswell
Score: 23/25
Wind
19km/h
ENE(63°)
Score: 1/25
Weather
30°C
0.0mm38%
First light 4:48amSunrise 5:18amSunset 6:58pmLast light 7:28pm
Windswell1.2m@4sSecondary0.1mConfidence
100%

Location & Conditions

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

Hourly Forecast, Tide & Strike Windows

Strike window: 4:48am–7:28pm · risingIdeal tide: 0.3–1.5m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
28°
29°
30°
30°
30°
29°
29°
30°
29°
30°
29°
30°
30°
30°
29°
21°
28°
29°
29°
28°
24°
28°
29°
29°
27°
24°
27°
28°
27°
25°
25°
28°
29°
28°
27°
25°
28°
30°
30°
27°
25°
29°
30°
29°
27°
24°
25°
25°
25°
24°
6m3.0
sec
15s
15s
15s
15s
15s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
14s
12s
12s
12s
12s
12s
12s
12s
12s
12s
12s
11s
11s
11s
11s
11s
11s
11s
11s
11s
11s
10s
10s
10s
10s
10s
9s
9s
9s
9s
9s
swell
windkm/h
18g33
21g44
18g44
17g42
21g38
20g34
19g34
16g51
16g30
17g22
18g12
18g26
17g22
13g22
11g14
4g11
5g15
7g22
12g29
6g28
4g10
5g14
5g15
5g18
3g16
0g8
5g15
8g22
2g23
3g16
2g9
3g13
6g19
8g24
3g23
2g8
3g13
9g25
15g35
11g38
2g12
5g15
10g26
14g36
9g37
6g17
9g25
11g33
13g39
6g40
tidem
4:13am0.6m
10:55am1.4m
3:55pm1.1m
10:10pm1.7m
5:36am0.6m
1:06pm1.4m
5:30pm1.3m
7:07am0.5m
3:00pm1.5m
7:30pm1.3m
12:38am1.6m
8:30am0.4m
4:00pm1.7m
9:12pm1.2m
2:15am1.6m
9:34am0.2m
4:45pm1.8m
10:08pm1.1m
3:20am1.7m
10:22am0.1m
5:18pm1.8m
4:18am1.8m
11:11am0.0m
5:54pm1.8m
5:06am1.9m
11:51am0.0m
6:23pm1.9m
5:52am1.9m
12:27pm0.1m
6:53pm1.9m
12:44am0.7m
6:33am1.9m
Ideal tideStrike windowNight

Tide times today

4:13 am
Low tide - 0.64m
10:55 am
High tide - 1.45m
3:55 pm
Low tide - 1.11m
10:10 pm
High tide - 1.70m
Times shown in spot-local time.

Strike Score Breakdown

35
Poor
Components
Swell Direction16/25
Swell Size0/25
Swell Period23/25
Wind1/25
Raw Score40/100
Adjustments
🌊 Tide+5
💨 Gusty Wind-5
⚠️ Weak Component-5
Adjusted Score35/100
Confidence
Multiplier×1.00
Final Score35
🌊 Optimal tide window👥 Summer Break

Plan Your Strike

Return flights to TKS, departing today with a 5-day trip window.

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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

👥 Summer Break (Jul 20Aug 31) — expect extra crowds

Access: Car recommended. Between Tokushima and Kochi.

Frequently Asked Questions

What tide is best at Ikumi Beach?

Ikumi Beach works best on a mid tide, ideally between 0.3m and 1.5m on the local tide chart. The tide chart above shows today’s strike window.

What wind direction is offshore at Ikumi Beach?

Offshore wind at Ikumi Beach blows from the NW (310°). Anything in the 270° to 350° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at Ikumi Beach?

Ikumi Beach wants ESE swell (80° to 170°) between 0.8m and 2.5m, with a period of 12s or more for quality waves.

When is the best time of year to surf Ikumi Beach?

The main season at Ikumi Beach is Jun-Nov. A secondary window runs Dec, Jan, Feb. Typhoon season best. Many pro contests held here.

How do I get to Ikumi Beach?

Fly into TKS, then allow about 75 minutes by road. Car recommended. Between Tokushima and Kochi.

What kind of wave is Ikumi Beach?

Ikumi Beach is a beach break, a peak with lefts and rights. Difficulty is rated 5/10.

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