Chuns Reef Surf Break
Lat Long: 21.62° N 158.08° W

Chuns Reef 48 hour detailed Surf Forecast

Weather Forecast for Chuns Reef

Issued: 1 pm 05 Jun 2026 (local time)

Forecast update in  hr  min

Today's Chuns Reef sea temperature is
25.1° C

Slightly cooler than normal

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

Surf Forecasts:

How big are the waves at Chuns Reef today (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 5.5ft (1.7m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 6ft (1.8m), 8s period with ENE swell.
  • Evening surf: Evening surf (05 Jun, local time) - 6ft (1.9m), 8s period with ENE swell.

The current surf forecast for Chuns Reef at 7PM is: 1.9m 8s primary swell from a East-northeast direction and 0.9m 11s secondary swell from a North direction, 0.3m 9s secondary swell from a Northwest direction (forecast issued at 01:00pm June 05). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (05 Jun)5.5ft (1.7m)8s
Afternoon (05 Jun)6ft (1.8m)8s
Evening (05 Jun)6ft (1.9m)8s

Table - waves today at Chuns Reef. (Swell directed towards the surf break)

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

Short Range Forecast

Some drizzle, heaviest during Sun morning. Warm (max 25°C on Fri afternoon, min 23°C on Fri night). Mainly fresh winds.

Fri
5
Saturday
6
Sunday
7
Mon
8
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
ENE
8
1.8
ENE
8
1.8
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
2.1
E
8
2.1
ENE
8
2.1
ENE
8
2
ENE
8
2
ENE
8
2.1
ENE
8
2.1
ENE
8
2
ENE
8
1.8
ENE
8
1.9
ENE
7
2
ENE
7
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
7
1.8
ENE
7
1.8
ENE
8
Wave Graph
Metric surfscale
Energy kJ
345
406
427
473
461
473
473
531
507
520
484
472
494
481
437
356
365
415
358
368
346
337
349
358
Wind (km/h)
25
ENE
30
ENE
25
E
25
ENE
25
ENE
25
E
25
E
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
30
ENE
25
ENE
25
E
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
E
20
E
20
E
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:46PM0.45m
8:16AM0.15m
7:29PM0.41m
9:35AM0.20m
8:15PM0.37m
Low Tide
9:49AM0.06m
1:36AM0.03m
10:55AM0.11m
2:08AM0.02m
12:32PM0.16m
2:38AM0.00m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
5:48
—
—
—
—
—
—
—
5:48
—
—
—
—
—
—
—
5:48
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
7:12
—
—
—
—
—
—
—
7:13
—
—
—
—
—
—
—
7:13
—
—
—
—
7:13
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
Temp °C
25
25
25
23
23
23
23
23
24
24
24
23
23
23
23
24
24
25
24
24
24
23
23
24
Feels °C
23
23
23
21
21
21
21
20
21
21
22
21
21
21
21
22
22
23
22
23
23
22
23
23
Swell 1
Height (m)
Direction
Period (s)
1.1
N
12
1.1
N
12
1
N
12
0.9
N
11
0.8
N
11
0.8
N
11
0.7
N
10
0.6
N
10
0.6
N
10
0.5
N
10
0.5
N
10
0.5
N
10
0.4
N
10
0.4
N
10
0.4
N
9
0.4
N
9
0.3
N
9
0.3
N
9
0.3
N
9
0.4
NW
18
0.3
WNW
18
0.2
N
8
0.3
WNW
16
0.4
WNW
16
Energy kJ
339
333
262
191
149
149
106
71
69
48
47
47
30
28
27
26
14
14
14
79
61
5
51
102
Swell 2
Height (m)
Direction
Period (s)
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
NW
9
0.3
NW
9
0.3
NW
9
0.3
NW
9
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.1
NW
9
0.1
NW
9
0.2
SSW
13
0.2
WNW
19
0.2
WNW
19
0.2
WNW
19
0.2
WNW
18
0.3
WNW
18
0.3
N
9
0.3
N
8
0.2
WNW
17
0.2
N
8
0.2
N
8
Energy kJ
40
39
38
13
13
13
14
17
17
17
17
3
3
16
37
37
37
32
61
14
12
29
5
5
Swell 3
Height (m)
Direction
Period (s)
0.3
NW
10
0.3
NW
10
0.3
NW
9
0.2
SSW
14
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.2
WNW
10
0.2
WNW
10
0.2
WNW
10
0.1
NW
10
0.2
S
13
0.2
S
12
0.1
NW
9
0.2
SSW
13
0.1
NW
9
0.2
S
12
0.2
S
12
0.1
S
12
0.1
NW
11
0.1
NW
10
0.2
WNW
10
0.2
WNW
10
0.2
WNW
10
Energy kJ
15
14
14
18
17
17
17
9
9
9
4
13
12
3
16
3
11
11
3
4
4
10
10
9
Wind waves
Height (m)
Direction
Period (s)
1.7
ENE
8
1.8
ENE
8
1.8
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
1.9
ENE
8
2.1
E
8
2.1
ENE
8
2.1
ENE
8
2
ENE
8
2
ENE
8
2.1
ENE
8
2.1
ENE
8
2
ENE
8
1.8
ENE
8
1.9
ENE
7
2
ENE
7
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
7
1.8
ENE
7
1.8
ENE
8
Energy kJ
345
406
427
473
461
473
473
531
507
520
484
472
494
481
437
356
365
415
358
368
346
337
349
358
Nearest Offshore or Glassy
Keaau
HAW - Oahu
Waimea Rivermouth
HAW - Kaua'i
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Keaau
HAW - Oahu
Keaau
HAW - Oahu
Harbors
HAW - Maui
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Keaau
HAW - Oahu
Yokohama Bay
HAW - Oahu
Yokohama Bay
HAW - Oahu
Keaau
HAW - Oahu
Keaau
HAW - Oahu
Aligator Rock
HAW - Oahu
Keaau
HAW - Oahu
Off the Wall/Insanities
HAW - Oahu
Aligator Rock
HAW - Oahu
Rating
(10 max)
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
21
168
19
19
19
19
19
19
19
19
21
21
168
19
19
21
19
19
21
21
1
21
3
1
Best forecast wave conditions in Oahu
Ranches
Ranches
Ranches
Ranches
Maili Point
Ranches
Ranches
Ranches
Ranches
Ranches
Ranches
Maili Point
Ranches
Ranches
Maili Point
Lahilahi Point
Ranches
Ranches
Ranches
Ranches
Ranches
Ranches
Rating
(10 max)
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
Best forecast wave conditions in United States
Ranches
HAW - Oahu
Cojo
CAL - Santa Barbara
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Magics
HAW - Big Island
Ranches
HAW - Oahu
Ranches
HAW - Oahu
Super Tubes
CAL - Ventura
Mouse Rock
CAL - San Luis Obispo
Boners
CAL - San Luis Obispo
Boners
CAL - San Luis Obispo
Hilo Breakwall
HAW - Big Island
Hilo Breakwall
HAW - Big Island
Cape Sebastian
Oregon South
Cape Sebastian
Oregon South
Super Tubes
CAL - Ventura
Boners
CAL - San Luis Obispo
Mouse Rock
CAL - San Luis Obispo
Boners
CAL - San Luis Obispo
Boners
CAL - San Luis Obispo
Ranches
HAW - Oahu
Rating
(10 max)
2
4
4
4
4
4
4
1
1
1
2
4
4
4
2
1
3
3
2
4
4
4
4
1
Header Global
Cobblestones
Australia
Cobblestones
Australia
Cobblestones
Australia
Lebu
Chile
Lebu
Chile
Puertecillo
Chile
Easter Reef
Australia
Easter Reef
Australia
Easter Reef
Australia
Teniente (Lieutenant)
Chile
Puertecillo
Chile
Luna Park
Australia
Easter Reef
Australia
El Olon de Ilo
Peru
El Olon de Ilo
Peru
Trial Harbour
Australia
Trial Harbour
Australia
Easter Reef
Australia
Luna Park
Australia
Easter Reef
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Cabo Blanco
Costa Rica
Weld Road
New Zealand
Rating
(10 max)
8
8
8
8
9
9
9
9
9
8
6
7
7
8
8
9
9
8
7
6
7
6
5
9
  • 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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