Chuns and Jocks Reefs surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 am Thursday 03 Jul 2025 HST
Forecast update in hr  min  s Forecast update imminent
Chuns and Jocks Reefs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chuns and Jocks Reefs sea temperature is
26.1° C
(Which is normal for this time of year)


How big are the waves at Chuns and Jocks Reefs today?

The current surf forecast for Chuns and Jocks Reefs at 8AM is: 0.4m 8s primary swell from a North-northwest direction (forecast issued at 01:00am July 03). An open ocean swell of 0.2m 12s is not directed at the surf break, a second open ocean swell of 1.2m 6s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (HST) & DateWave HeightWave Period
Morning (03 Jul)1.5ft (0.4m)8s
Afternoon (03 Jul)1.5ft (0.4m)7s
Evening (03 Jul)1.5ft (0.4m)7s

Table - waves today at Chuns and Jocks Reefs. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.2
N
0.2
N
0.3
N
0.4
NNW
0.4
NNW
0.4
N
0.4
N
0.4
N
0.4
N
0.4
N
0.4
N
0.3
N
0.3
N
0.3
N
0.3
SW
0.3
SW
0.3
N
0.3
N
0.2
N
0.2
NNE
0.2
NNE
0.1
SW
0.3
SW
0.3
SW
2
ENE
2.3
ENE
2.3
ENE
2.3
ENE
2.3
ENE
0.3
SW
0.3
SW
2.3
ENE
0.1
W
0.1
W
0.1
SW
0.1
SW
0.1
SW
0.1
NW
0.1
NW
0.1
NW
0.1
SW
0.1
SW
0.1
SW
0.1
SW
0.1
SW
0.1
SW
0.1
SW
0.1
NW
0.1
NW
0.1
NW
0.1
NW
2
ENE
1.9
ENE
1.9
ENE
0.1
N
0.1
N
0.1
N
0.1
NW
0.1
NW
0.2
NNW
Period(s) (?)888888777777771414777771218177778816168882121211010101914141414141488887888101410913
Wave
Graph
(?)Metric surfscale
Energy (?)77223028201717161619278837528845116484700000404001118181844415888881162420001364320
Wind
(km/h)
20
E
20
E
15
E
20
E
20
E
20
E
25
E
20
E
20
E
20
E
20
E
25
E
25
ENE
25
ENE
25
E
25
ENE
25
E
25
ENE
25
E
25
ENE
25
E
30
E
30
E
25
E
30
E
30
E
30
E
30
E
30
E
30
ENE
30
E
25
E
25
ENE
30
ENE
30
E
30
ENE
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
offcross-
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
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
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
8:05PM
0.30
11:02AM
0.37
8:47PM
0.24
11:47AM
0.42
9:48PM
0.20
12:26PM
0.46
11:01PM
0.16
1:02PM
0.49
12:06AM
0.14
1:37PM
0.52
12:59AM
0.14
2:12PM
0.55
1:43AM
0.14
2:48PM
0.56
2:25AM
0.14
Low Tide
/ height (m)
2:18AM
0.02
4:26PM
0.22
2:49AM
0.02
6:07PM
0.18
3:24AM
0.02
7:05PM
0.14
4:01AM
0.01
7:43PM
0.11
4:40AM
0.00
8:15PM
0.09
5:20AM
-0.01
8:45PM
0.07
6:00AM
-0.02
9:16PM
0.06
6:39AM
-0.03
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Sunrise---5:52-------5:54-------5:54-------5:54-------5:54-------5:54-------5:56-------5:56
Sunset------7:19-------7:19-------7:19-------7:19-------7:19-------7:19-------7:17-----
clearclearclearclearclearclearclearpart cloudpart cloudpart cloudclearpart cloudrain showerspart cloudpart cloudpart cloudpart cloudcloudrain showerspart cloudclearpart cloudclearclearpart cloudclearpart cloudrain showersclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudpart cloudpart cloudclearclearclearclearpart cloudrain showersrain showersclear
Rain (mm)
------------1-----1--------1-----------------------------11-
Temp. °C242424252627262524242424252625242424242426262524242424242526252424242425262625242424242425252524242424252526252424242425
Feels °C (?)242424252526252424232323232423222222222324232322222222212223222222222223232322222222222122222222222322232324232323232324
  • 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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