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

Castles Surf Forecast and Surf Report

Weather Forecast for Castles

Issued: 2 pm 03 Jun 2026 (local time)

Forecast update in  hr  min

Today's Castles sea temperature is
25.4° C

1.1°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 3 Jun 2026:

  • Best quality surf: Monday 8 Jun, 12AM (local time) - 2ft (0.6m), 13s period, NE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 10 Jun, 3AM (local time) - 3ft (0.9m), 11s period, NE swell with 202 kJ wave energy.
  • Next surfable swell (1★+): Sunday 7 Jun, 9PM (local time) - 2ft (0.6m), 13s period with NE 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 Sunday (Jun 07) at 9PM. The primary swell is predicted to be 0.6m and 13s period with a secondary swell of 0.9m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Castles in the next 16 days are 0.9m 11s and forecast to arrive on Wednesday (Jun 10) 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 4.0m 9s period and expected on Saturday (Jun 06) at 6PM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 7th Jun)2ft (0.6m) 13s
Best Surf12AM (Mon 8th Jun)2ft (0.6m) 13s
Most Powerful 3AM (Wed 10th Jun)3ft (0.9m) 11s

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 29mm), heaviest during Fri night. Warm (max 28°C on Fri afternoon, min 26°C on Wed afternoon). Mainly fresh winds.

Days 5-7 Weather Summary

Heavy rain (total 44mm), heaviest during Mon afternoon. Warm (max 27°C on Tue morning, min 23°C on Mon afternoon). Winds decreasing (strong winds from the SSW on Sat night, calm by Sun night).

Wed
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
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)
0.8
SSE
7
0.9
S
6
1
S
6
1.2
SSW
6
1.2
SSW
6
1.2
S
6
1.2
S
6
0.7
SSE
6
1.3
S
6
0.3
NE
13
0.4
NE
13
0.5
NE
13
0.6
NE
13
0.6
NE
13
0.7
NE
12
0.7
NE
12
0.7
NE
12
0.7
NE
12
1.4
S
7
0.7
NE
11
0.8
NE
11
Wave Graph
Metric surfscale
Energy kJ
51
61
64
91
101
112
116
34
106
28
44
83
130
130
146
144
144
140
176
128
142
Wind (km/h)
20
SW
20
SSW
25
SSW
25
SSW
20
SW
25
SW
20
SSW
15
SSW
25
SSE
35
SSW
40
SSW
30
SSW
20
SW
5
WSW
20
N
15
E
15
E
10
SSW
20
SW
30
SSW
35
SSW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross
cross
High Tide
9:31PM1.74m
8:18AM1.94m
10:05PM1.71m
8:55AM1.88m
10:41PM1.68m
9:40AM1.80m
11:20PM1.67m
10:35AM1.72m
00:05AM1.68m
11:47AM1.64m
00:55AM1.71m
1:14PM1.60m
1:49AM1.77m
Low Tide
2:45AM1.05m
3:22PM0.25m
3:23AM1.06m
3:59PM0.34m
4:06AM1.06m
4:40PM0.45m
4:58AM1.03m
5:27PM0.57m
6:03AM0.96m
6:22PM0.69m
7:15AM0.85m
7:26PM0.80m
8:27AM0.69m
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
light rain
heavy rain
light rain
thunderstorm
thunderstorm
thunderstorm
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>
7:16
—
—
7:17
—
—
7:17
—
—
7:19
—
—
7:19
—
—
7:19
—
—
7:20
—
7:20
 mm
—
—
—
—
6
1
6
13
3
5
1
2
7
7
2
13
4
3
6
10
4
Temp °C
27
26
26
26
26
27
28
27
26
26
26
26
26
25
25
23
25
27
27
27
27
Feels °C
30
29
28
28
28
29
30
30
27
25
24
26
28
28
27
25
28
29
29
28
26
Swell 1
Height (m)
Direction
Period (s)
0.8
SSE
7
0.4
ENE
10
0.4
E
10
0.4
E
10
0.4
E
10
0.5
W
6
0.9
WSW
8
1
WSW
8
1.4
SW
10
0.4
E
9
0.4
NE
13
0.7
SE
6
1.1
SW
8
1
S
6
1.1
SW
8
1.1
SW
8
0.9
SW
9
0.8
S
6
0.8
SW
9
0.7
NE
11
0.8
NE
11
Energy kJ
51
31
29
29
28
20
111
150
380
27
44
39
143
79
156
177
135
49
91
128
142
Swell 2
Height (m)
Direction
Period (s)
0.4
N
8
0.3
N
8
0.2
N
7
0.2
N
7
0.3
W
6
0.4
E
9
0.4
WNW
7
0.7
SSE
6
0.4
E
9
0.3
NE
13
0.3
E
10
0.5
NE
13
1
S
7
0.8
SW
8
0.7
NE
12
0.9
SSE
6
0.8
SSE
6
0.8
SW
9
0.7
NE
11
0.5
NE
6
0.3
N
8
Energy kJ
22
11
4
4
7
27
17
34
25
28
16
83
89
102
146
66
51
95
130
16
10
Swell 3
Height (m)
Direction
Period (s)
0.4
E
10
0.2
ESE
11
0.1
SE
11
0.1
SE
10
0.2
ESE
13
0.4
SW
8
0.4
E
9
0.6
SSW
7
0.2
ESE
11
0.1
SE
11
0.1
SE
11
0.3
E
10
0.6
NE
13
0.6
NE
13
0.3
E
10
0.7
NE
12
0.7
NE
12
0.7
NE
12
0.3
NNE
5
0.1
SE
9
0.1
SE
9
Energy kJ
30
12
4
4
17
16
27
31
12
5
5
16
130
130
17
144
144
140
5
3
3
Wind waves
Height (m)
Direction
Period (s)
0.4
WSW
4
0.9
S
6
1
S
6
1.2
SSW
6
1.2
SSW
6
1.2
S
6
1.2
S
6
0.7
SSE
6
1.3
S
6
3
SSW
8
2.5
SW
8
1.8
SW
8
—
—
1
S
6
—
0.6
NE
4
1.4
SSW
9
1.4
S
7
1.9
SSW
8
2.5
SSW
8
Energy kJ
8
61
64
91
101
112
116
28
106
1205
929
350
—
—
79
—
10
301
176
408
881
Nearest Offshore or Glassy
Aha Rivermouth
Okinawa
Aha Rivermouth
Okinawa
Fulung Beach
North
Fulung Beach
North
Fulung Beach
North
Rocky Point
Okinawa
Nagata
Kyu Shu
Steps
Okinawa
Rocky Point
Okinawa
Lightning Bolt
North
Lightning Bolt
North
Lightning Bolt
North
Aha Rivermouth
Okinawa
Castles
Okinawa
Suicide Cliffs
Okinawa
Aja
Okinawa
Steps
Okinawa
Steps
Okinawa
Ikei Island
Okinawa
Sunset
Okinawa
Barrels
North
Rating
(10 max)
1
1
2
1
3
1
1
1
1
2
1
1
1
2
2
1
1
1
1
1
3
Distance (km)
94
94
588
588
588
105
687
28
105
596
596
596
94
0
5
17
28
28
48
65
605
Best forecast wave conditions in Okinawa
Rocky Point
Ko-Chan (Hedo Point)
Ko-Chan (Hedo Point)
Steps
Rocky Point
Ko-Chan (Hedo Point)
Castles
Suicide Cliffs
Corners
Ada
Yona Bay
Sunset
Ko-Chan (Hedo Point)
Rating
(10 max)
2
1
1
1
1
2
2
2
1
1
1
1
3
Best forecast wave conditions in Japan
Nunoshima
Shikoku
Kaifu Rivermouth
Shikoku
Nunoshima
Shikoku
Nunoshima
Shikoku
Niyodo Rivermouth
Shikoku
Niyodo Rivermouth
Shikoku
Dragons Leaf
Kyu Shu
Niyodo Rivermouth
Shikoku
Niyodo Rivermouth
Shikoku
Yasuda Rivermouth
Shikoku
Niyodo Rivermouth
Shikoku
Nunoshima
Shikoku
Lena
Kyu Shu
Niyodo Rivermouth
Shikoku
Suruga Bay
Shizuoka
Malibu
Chiba
Katagai
Chiba
Niyodo Rivermouth
Shikoku
Kuminatu
Chiba
Ko-Chan (Hedo Point)
Okinawa
Kaifu Rivermouth
Shikoku
Rating
(10 max)
4
2
1
1
1
2
2
2
2
2
1
1
4
4
3
4
2
1
2
3
2
Header Global
Lebu
Chile
Cobblestones
Australia
Cobblestones
Australia
Ahijedero
Mexico
Cobblestones
Australia
Boneyards
South Africa
Fullers
United States
Cobblestones
Australia
Supertubes
Australia
Bullies
Australia
Easter Reef
Australia
Easter Reef
Australia
El Olon de Ilo
Peru
El Olon de Ilo
Peru
Trial Harbour
Australia
Easter Reef
Australia
Papa Tangaroa
Chile
Mangamaunu
New Zealand
Papatowai
New Zealand
Zicatela
Mexico
Graveyards
New Zealand
Rating
(10 max)
5
5
5
4
5
5
5
9
7
5
9
8
6
8
9
6
6
7
9
9
5
  • 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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