Reef
both
Level 5/10

Ikei Island

Uruma, Japan
🪸Sharp reef🦔Urchins⚠️Shallow🚶Difficult access

Ikei Island offers Okinawa's best east-coast waves, catching E-SE swells when the popular west-side breaks are blown out by onshore winds. The island is accessible by car via bridges, but getting to the surf requires a long paddle to the point—worth it for those who make the effort. The reef break works for all levels, with beautiful coastal scenery and significantly fewer crowds than Sunabe. Tide-dependent like all Okinawa breaks, with surfing limited to higher tides.

10-Day Forecast
Thu6
20
Poor
4.4m@17s
34km/h
Fri7
23
Poor
3.6m@15s
51km/h
Sat8
0
Poor
0.5m@10s
52km/h
Sun9
0
Poor
0.9m@12s
35km/h
Mon10
0
Poor
1.2m@14s
22km/h
Tue11
0
Poor
1.3m@13s
18km/h
Wed12
11
Poor
1.9m@10s
14km/h
Thu13
6
Poor
1.4m@10s
19km/h
Fri14
35
Poor
1.3m@10s
7km/h
Sat15
26
Poor
1.1m@9s
5km/h
Choppy 5+ days out, less certain

Today's Conditions

Find Flights
Best session: MorningAM 28 km/h · PM 40 km/h · High tide at 11am (1.6m)
Swell
4.4m
ENE(72°)
Score: 1/25
Period
17s
Long period groundswell
Score: 20/25
Wind
34km/h
N(354°)
Score: 0/25
Weather
30°C
0.2mm88%
First light 5:25amSunrise 5:55amSunset 7:12pmLast light 7:42pm
Windswell0.5m@4sSecondary0.5mConfidence
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: 6:21am–7:42pm · through highIdeal tide: 0.8–2.0m
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
29°
30°
32°
31°
30°
27°
28°
31°
29°
27°
28°
27°
28°
28°
28°
28°
26°
27°
29°
28°
26°
29°
30°
28°
27°
26°
29°
29°
29°
29°
27°
28°
29°
29°
28°
28°
28°
29°
29°
28°
28°
30°
31°
31°
30°
28°
30°
30°
30°
29°
6m3.0
sec
17s
17s
17s
17s
17s
15s
15s
15s
15s
15s
10s
10s
10s
10s
10s
12s
12s
12s
12s
12s
14s
14s
14s
14s
14s
13s
13s
13s
13s
13s
10s
10s
10s
10s
10s
10s
10s
10s
10s
10s
10s
10s
10s
10s
10s
9s
9s
9s
9s
9s
swell
windkm/h
25g47
32g62
35g71
38g77
41g79
87g162
27g101
15g39
54g101
96g175
59g117
52g98
52g99
50g94
50g95
41g76
36g72
33g76
36g74
32g72
20g52
23g47
23g52
22g49
20g45
16g39
17g37
21g45
17g45
14g46
16g35
14g37
13g37
13g37
15g36
18g38
15g37
18g43
22g48
22g49
15g32
12g29
6g29
0g27
2g20
2g17
4g21
4g26
9g31
8g31
tidem
5:10am0.7m
11:38am1.6m
4:43pm1.2m
6:19am1.2m
1:06pm1.9m
6:47pm1.4m
8:00am0.5m
3:40pm1.6m
8:00pm1.3m
1:48am1.8m
9:34am0.4m
4:45pm1.6m
9:43pm1.2m
3:13am1.8m
10:30am0.2m
5:30pm1.8m
4:21am1.9m
11:20am0.1m
6:05pm1.8m
5:16am2.1m
12:03pm0.0m
6:39pm1.9m
6:05am2.1m
12:43pm0.0m
7:10pm2.0m
12:52am0.6m
6:50am2.2m
1:21pm0.1m
7:41pm2.0m
1:30am0.6m
Ideal tideStrike windowDanger tideNight

Tide times today

5:10 am
Low tide - 0.71m
11:38 am
High tide - 1.62m
4:43 pm
Low tide - 1.19m
Times shown in spot-local time.

Strike Score Breakdown

20
Poor
Components
Swell Direction11/25
Swell Size1/25
Swell Period20/25
Wind0/25
Raw Score32/100
Adjustments
🌊 Tide+3
💨 Gusty Wind-5
⚠️ Weak Component-10
Adjusted Score20/100
Confidence
Multiplier×1.00
Final Score20
🌊 Mostly in the tide window👥 Summer Break

Plan Your Strike

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

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Swell Requirements

Optimal direction
E (100°)
Direction range
60° - 150°
Size range
0.8m - 2.5m
Ideal size
2.0m
Height multiplier
0.97×
Ideal period
12s+

Wind Requirements

Optimal direction
W (270°)
Offshore range
230° - 310°

Tide Requirements

Optimal tide
high
Optimal range
0.8m - 2m
Danger below
0.5m

Water temp

27°C

Wetsuit

Boardshorts / Rashguard

Difficulty

5/10

Crowd level

3/10

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

Access: Drive to Ikei Island via bridges. Long paddle out.

Frequently Asked Questions

What tide is best at Ikei Island?

Ikei Island works best on a high tide, ideally between 0.8m and 2m on the local tide chart. The tide chart above shows today’s strike window. Below 0.5m it gets dangerously shallow.

What wind direction is offshore at Ikei Island?

Offshore wind at Ikei Island blows from the W (270°). Anything in the 230° to 310° range grooms the faces; outside it, expect chop or bumpy conditions.

What swell size and direction work best at Ikei Island?

Ikei Island wants E swell (60° to 150°) 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 Ikei Island?

The main season at Ikei Island is Apr-Nov. A secondary window runs Dec, Jan, Feb, Mar. East coast works when west has onshore. Typhoon season best.

How do I get to Ikei Island?

Fly into OKA, then allow about 60 minutes by road. Drive to Ikei Island via bridges. Long paddle out.

What kind of wave is Ikei Island?

Ikei Island is a reef break, a peak with lefts and rights. Difficulty is rated 5/10.

Best Season

Peak: Apr-Nov

Secondary: Dec, Jan, Feb, Mar

East coast works when west has onshore. Typhoon season best.

Getting There

Airport
OKA
Drive time
60 min
Data quality
verified

Strike Log

Community Discussion