Castles Surf Break

Castles Surf Forecast and Surf Report

Lat Long: 26.07° N 127.68° E

Issued: 8 am 14 Jun 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
25.6° C

1.6°C colder than average for this time of year

Castles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Castles surf forecast from 14 Jun 2026:

  • Most powerful swell: Tuesday 16 Jun, 3AM (local time) - 5ft (1.6m), 6s period, S swell with 181 kJ wave energy.

Best Forecast Surf Conditions for Castles this week:

The most powerful waves expected at Castles in the next 16 days are 1.6m 6s and forecast to arrive on Tuesday (Jun 16) at 3AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 7s period and expected on Sunday (Jun 14) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 3AM (Tue 16th Jun)5ft (1.6m) 6s

Table - best surf conditions forecast for Castles over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 109mm), heaviest during Mon night. Warm (max 27°C on Sun morning, min 24°C on Sun night). Mainly fresh winds.

Days 4-6 Weather Summary

Moderate rain (total 12mm), heaviest on Fri afternoon. Warm (max 27°C on Thu morning, min 26°C on Wed morning). Wind will be generally light.

Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
S
5
0.6
E
6
0.4
ENE
6
0.3
ENE
7
0.5
NE
8
1.6
S
6
0.7
ENE
8
0.6
ENE
9
0.6
SSE
6
0.6
ENE
9
1
SSW
5
0.9
SSW
6
1
SSW
5
1.1
SW
5
1.1
SW
5
1
SSW
5
1.1
SW
5
1
SW
5
1.1
SW
6
0.4
SE
9
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
59
29
13
9
35
160
64
49
24
58
62
53
56
62
69
50
67
57
77
31
30
Wind (km/h)
30
SSW
25
WSW
10
SE
35
SW
25
SSW
25
S
20
SSW
20
SW
15
SSW
20
SSW
15
SSW
20
S
20
SSW
25
SSW
25
SSW
20
SW
20
SW
25
SSW
25
SSW
25
SW
25
SSW
Wind State
cross
cross-off
on
cross
cross
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross
cross
cross-on
High Tide
7:02PM1.97m
6:08AM2.23m
7:52PM2.00m
6:57AM2.25m
8:40PM1.99m
7:46AM2.23m
9:27PM1.96m
8:35AM2.16m
10:13PM1.90m
9:27AM2.05m
10:59PM1.85m
10:23AM1.91m
11:44PM1.80m
Low Tide
12:17PM-0.04m
00:25AM0.95m
1:07PM-0.12m
1:14AM0.94m
1:55PM-0.13m
2:02AM0.94m
2:43PM-0.06m
2:50AM0.93m
3:30PM0.07m
3:41AM0.93m
4:18PM0.25m
4:34AM0.93m
5:06PM0.45m
thunderstorm
thunderstorm
heavy rain
thunderstorm
mod rain
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:35
5:35
5:35
5:37
5:37
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:22
7:22
7:22
7:22
7:22
 mm
2
8
13
12
9
46
7
7
5
3
2
2
5
Temp °C
27
27
26
25
25
25
26
26
27
26
26
26
27
27
27
27
27
27
27
27
26
Feels °C
27
28
29
24
25
26
28
27
29
28
27
29
29
29
29
30
28
30
29
29
27
Swell 1
Height (m)
Direction
Period (s)
0.8
E
6
0.6
E
6
1.3
SSW
7
1.4
SSW
7
1.3
SSW
7
0.6
ENE
8
1.3
SSW
7
1.1
SSW
7
0.6
SSE
6
0.6
ENE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.4
NE
8
0.5
W
9
0.7
W
7
0.8
W
8
0.8
W
7
0.7
W
6
0.4
SE
9
1.2
W
8
Energy kJ
48
29
158
170
150
47
134
99
24
58
41
38
36
17
39
42
76
70
40
31
163
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
10
0.1
SE
9
0.6
NW
6
0.4
WNW
6
0.5
NE
8
0.4
W
7
0.8
W
8
0.9
W
7
0.7
W
7
0.5
W
6
0.3
W
6
0.3
E
10
0.3
W
7
0.3
E
9
0.4
NE
8
0.4
SE
9
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.2
ENE
10
0.4
SE
9
Energy kJ
4
3
25
13
35
17
76
77
51
21
6
16
8
15
17
22
24
24
23
9
30
Swell 3
Height (m)
Direction
Period (s)
0.1
E
16
0.1
E
13
0.4
ENE
6
0.3
ENE
7
0.5
W
9
0.3
W
9
0.7
ENE
8
0.6
ENE
9
0.6
SW
7
0.4
SW
6
0.3
E
10
0.3
SE
10
0.3
E
10
0.3
W
6
0.3
E
9
0.4
NE
8
0.3
E
9
0.4
NE
10
0.3
NE
10
0.3
E
9
0.3
E
9
Energy kJ
5
3
13
9
39
15
64
49
35
13
17
15
17
7
15
17
14
27
15
14
13
Wind waves
Height (m)
Direction
Period (s)
1.1
S
5
1.7
SSW
6
0.5
WNW
5
1.6
S
6
0.8
S
6
1
SSW
5
0.9
SSW
6
1
SSW
5
1.1
SW
5
1.1
SW
5
1
SSW
5
1.1
SW
5
1
SW
5
1.1
SW
6
1.5
SW
6
1.1
SW
6
Energy kJ
59
216
13
160
38
62
53
56
62
69
50
67
57
77
186
85
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
Distance (km)
588
596
17
92
94
588
42
106
92
596
92
588
105
106
105
687
1029
697
105
596
588
Best forecast wave conditions in Okinawa
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Japan
Rating
(10 max)
1
1
3
3
3
3
2
2
3
2
2
2
1
2
2
1
2
1
1
1
1
Header Global
Rating
(10 max)
5
4
5
9
5
5
5
5
4
4
4
5
6
5
9
9
9
5
6
4
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Castles Surf forecast

The above surf forecast table for Castles provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Castles can be found by selecting the local surf guide option on the grey menu. Our Castles surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Castles) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Castles may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Castles is 6 km (4 miles) from the city of Itoman. If you plan a holiday in Okinawa, look for hotels and other accommodation in Itoman. Itoman has rooms for a wide range of budgets as well as car hire and transport links.

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