Castles Surf Break
Lat Long: 26.07° N 127.68° E

Castles Surf Forecast and Surf Report

Weather Forecast for Castles

Issued: 8 pm 07 Jun 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
25.4° C

1.4°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.

Surf Forecasts:

Castles surf forecast from 7 Jun 2026:

  • Best quality surf: Wednesday 10 Jun, 12AM (local time) - 4.5ft (1.3m), 7s period, N swell with glassy winds.
  • Most powerful swell: Saturday 13 Jun, 6PM (local time) - 7ft (2.2m), 7s period, ENE swell with 542 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 10 Jun, 12AM (local time) - 4.5ft (1.3m), 7s period with N swell.

Best Forecast Surf Conditions for Castles this week:

The surf forecast for Castles over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 10) at 12AM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.5m and 11s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Castles in the next 16 days are 2.2m 7s and forecast to arrive on Saturday (Jun 13) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 8s period and expected on Tuesday (Jun 09) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12AM (Wed 10th Jun)4.5ft (1.3m) 7s
Best Surf12AM (Wed 10th Jun)4.5ft (1.3m) 7s
Most Powerful 6PM (Sat 13th Jun)7ft (2.2m) 7s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Heavy rain (total 132mm), heaviest during Wed afternoon. Warm (max 27°C on Sun night, min 23°C on Wed afternoon). Mainly strong winds.

Days 5-7 Weather Summary

Heavy rain (total 89mm), heaviest during Wed night. Warm (max 23°C on Wed night, min 18°C on Fri morning). Winds increasing (light winds from the NNE on Wed night, fresh winds from the NE by Thu afternoon).

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sun
14
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
0
0
0
2
0
1
2
0
0
0
0
0
0
0
1
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
NE
12
0.5
NE
12
0.6
ENE
12
0.5
NE
12
0.5
NE
12
0.5
NE
12
1.3
N
7
0.7
NE
7
0.5
NE
10
1.2
NNE
8
0.9
NE
8
0.9
NE
8
1.1
S
7
0.8
ENE
6
1.3
ENE
5
2
E
7
1.9
ENE
7
2.3
ENE
7
2
ENE
8
1.4
ENE
8
1.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
73
71
96
69
66
65
161
54
51
158
94
84
131
47
83
366
332
502
498
226
201
Wind (km/h)
20
S
25
SSW
25
SSW
35
SSW
45
SSW
45
SSW
0
ESE
40
SW
20
NW
10
NNE
15
NE
30
NE
30
ENE
35
NNE
35
ENE
20
ENE
25
NE
15
NE
20
ENE
15
NE
20
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross
off
cross-off
cross
cross
cross-on
cross-off
cross
cross-on
cross
cross
cross
cross
cross-on
High Tide
00:05AM1.68m
11:47AM1.64m
00:55AM1.71m
1:14PM1.60m
1:49AM1.77m
2:44PM1.63m
2:43AM1.86m
4:03PM1.71m
3:36AM1.96m
5:10PM1.82m
4:28AM2.07m
6:09PM1.91m
5:18AM2.16m
Low Tide
6:03AM0.96m
6:22PM0.69m
7:15AM0.85m
7:26PM0.80m
8:27AM0.69m
8:34PM0.88m
9:32AM0.49m
9:40PM0.93m
10:31AM0.28m
10:39PM0.95m
11:26AM0.10m
11:34PM0.95m
12:17PM-0.04m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
heavy rain
thunderstorm
heavy rain
heavy rain
light rain
heavy rain
mod rain
heavy rain
heavy rain
cloud
cloud
cloud
heavy rain
heavy rain
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:35
—
—
5:35
—
—
5:35
—
—
5:35
—
—
5:35
—
—
5:35
—
—
5:35
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:19
—
7:19
—
—
7:20
—
—
7:20
—
—
7:21
—
—
7:21
—
—
7:21
—
—
7:22
 mm
2
2
3
13
2
12
35
27
36
32
3
21
8
13
12
—
—
—
19
14
29
Temp °C
27
27
27
27
26
26
26
26
24
23
23
22
20
18
19
22
23
23
23
23
25
Feels °C
28
28
28
27
24
24
24
25
26
25
24
21
16
13
15
21
21
23
24
25
22
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
8
0.5
NE
12
0.6
ENE
12
0.5
NE
12
0.5
NE
12
0.5
NE
12
2
SSW
8
0.7
NE
7
3
SW
9
1.6
SW
9
1.1
SW
9
0.8
SW
8
1.1
S
7
1
SSW
8
0.6
SW
8
0.4
SW
8
0.7
SSE
6
0.8
SW
8
2
ENE
8
1.4
ENE
8
0.5
S
6
Energy kJ
182
71
96
69
66
65
527
54
1572
421
194
97
131
120
43
18
39
93
498
226
17
Swell 2
Height (m)
Direction
Period (s)
0.5
NE
12
0.3
E
10
0.2
E
10
0.2
E
9
0.2
E
9
0.4
NW
8
0.5
NE
11
0.4
NE
11
0.5
NE
10
1.2
NNE
8
0.8
SSE
7
0.9
SSE
7
0.5
SW
9
0.1
NE
10
0.4
S
6
0.2
S
7
0.7
SW
8
0.5
SSE
6
0.9
SW
7
0.6
SW
7
0.4
SW
6
Energy kJ
73
17
7
6
6
15
59
30
49
158
54
64
37
4
13
4
71
20
79
38
14
Swell 3
Height (m)
Direction
Period (s)
0.3
E
10
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.1
N
7
0.2
E
9
0.2
ESE
9
0.4
NE
9
0.5
NE
10
1.1
S
7
0.6
S
7
0.3
SSW
8
0.2
ESE
8
—
0.4
SE
6
—
0.1
E
13
0.1
E
13
0.4
SE
6
0.4
SE
6
0.1
SE
10
Energy kJ
16
4
4
4
1
6
8
22
51
120
40
11
6
—
9
—
3
3
9
8
4
Wind waves
Height (m)
Direction
Period (s)
1
S
6
1.7
SSW
7
1.7
SSW
7
1.7
SSW
7
2.5
SSW
8
3
SSW
8
1.3
N
7
2.5
SSW
8
0.9
NW
5
—
0.9
NE
8
0.9
NE
8
0.9
NE
7
0.8
ENE
6
1.3
ENE
5
2
E
7
1.9
ENE
7
2.3
ENE
7
—
—
1.3
ENE
8
Energy kJ
71
294
261
261
742
947
161
794
38
—
94
84
77
47
83
366
332
502
—
—
201
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Rating
(10 max)
1
1
1
1
2
1
2
1
1
2
2
1
1
1
1
1
1
2
2
1
2
Distance (km)
92
94
94
596
607
772
0
94
0
0
5
92
31
31
31
29
29
17
17
29
17
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Rating
(10 max)
2
1
1
3
1
1
3
2
1
1
1
1
1
1
2
3
2
2
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Shikoku
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Yona Bay
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Okinawa
Turtles
Okinawa
Rating
(10 max)
4
3
3
3
1
1
3
2
1
3
2
1
2
1
1
1
1
2
3
2
2
Header Global
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Australia
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Australia
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Mexico
Graveyards
New Zealand
Papatowai
New Zealand
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New Zealand
White Rock - The Spit
New Zealand
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United States
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French Polynesia
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Indonesia
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United States
Rating
(10 max)
8
9
6
5
6
9
9
6
5
9
9
8
6
8
7
5
5
4
4
5
4
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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