Honolua Bay Surf Break

Lat Long: 21.02° N 156.65° W

Honolua Bay 48 hour detailed Surf Forecast

Issued: 1 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Honolua Bay sea temperature is
26.4° C
0.3° 

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


How big are the waves at Honolua Bay today (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 4.5ft (1.4m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 5.5ft (1.7m), 8s period with ENE swell.
  • Evening surf: Evening surf (18 Jul, local time) - 5ft (1.5m), 8s period with ENE swell.

The current surf forecast for Honolua Bay at 9AM is: 1.4m 7s primary swell from a East-northeast direction and 0.4m 13s secondary swell from a West-northwest direction (forecast issued at 01:00am July 18). An open ocean swell of 0.3m 14s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (18 Jul)4.5ft (1.4m)7s
Afternoon (18 Jul)5.5ft (1.7m)8s
Evening (18 Jul)5ft (1.5m)8s

Table - waves today at Honolua Bay. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 26°C on Sat morning, min 24°C on Sat night). Mainly fresh winds.

Saturday
18
Sunday
19
Monday
20
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
11 AM
2 PM
5 PM
8 PM
11 PM
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
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)
1.3
ENE
7
1.4
ENE
7
1.4
ENE
7
1.4
ENE
7
1.6
ENE
8
1.7
ENE
8
1.5
ENE
8
1.5
ENE
8
1.3
ENE
8
1.3
ENE
8
1.2
ENE
8
1.2
ENE
8
1.3
ENE
8
0.2
W
12
1.3
ENE
8
1.1
ENE
8
1
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
7
1.3
ENE
7
1.4
NE
7
1.4
NE
7
1.2
ENE
7
Wave Graph
Metric surfscale
Energy kJ
144
171
181
220
296
319
270
284
217
217
176
188
202
12
226
157
130
158
150
146
178
188
194
131
Wind (km/h)
30
E
30
E
30
ENE
35
ENE
35
ENE
25
ENE
25
ENE
25
E
25
ENE
25
ENE
20
E
25
ENE
25
ENE
20
ENE
20
ENE
25
ENE
20
ENE
20
ENE
15
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
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
5:48AM0.49m
5:50PM0.73m
7:00AM0.51m
6:08PM0.65m
8:30AM0.54m
6:15PM0.57m
Low Tide
00:19AM0.22m
11:05AM0.26m
00:50AM0.21m
11:54AM0.37m
1:21AM0.20m
1:02PM0.46m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:09
7:09
7:08
 mm
Temp °C
25
25
25
26
25
25
25
24
24
24
25
25
25
25
25
25
24
24
25
25
25
25
25
24
Feels °C
23
23
23
23
22
23
24
22
22
22
24
22
22
24
24
24
23
23
26
24
24
24
24
24
  • 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
How to use the Wavefinder 

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