Hawaii Surf Break

Lat Long: 18.44° N 69.25° W

Hawaii 48 hour detailed Surf Forecast

Issued: 7 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Hawaii sea temperature is
28.8° C
0.8° 

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


How big are the waves at Hawaii today (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 2ft (0.6m), 7s period with SE swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 2ft (0.6m), 7s period with ESE swell.
  • Evening surf: Evening surf (21 Jul, local time) - 2ft (0.6m), 6s period with ESE swell.

The current surf forecast for Hawaii at 2PM is: 0.6m 7s primary swell from a East-southeast direction (forecast issued at 07:00am July 21). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (21 Jul)2ft (0.6m)7s
Afternoon (21 Jul)2ft (0.6m)7s
Evening (21 Jul)2ft (0.6m)6s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Tue night. Warm (max 32°C on Tue afternoon, min 25°C on Tue night). Mainly fresh winds.

Tuesday
21
Wednesday
22
Thursday
23
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)
1
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)
0.7
SE
7
0.6
SE
7
0.5
SE
7
0.6
ESE
7
0.6
ESE
7
0.6
ESE
6
0.5
SE
6
0.4
ESE
6
0.4
SE
6
0.4
SE
7
0.4
ESE
6
0.6
ESE
6
0.6
SE
5
0.6
SE
5
0.6
SE
5
0.6
SE
4
0.8
SE
4
0.9
SE
5
0.9
SE
6
0.8
SE
6
0.9
SE
6
1.1
SE
6
1
SE
6
Wave Graph
Metric surfscale
Energy kJ
51
41
25
33
31
25
19
16
10
11
15
22
23
19
17
14
24
42
50
46
58
88
81
Wind (km/h)
15
NE
15
NE
15
NE
15
ENE
30
NE
20
NE
15
NE
15
NE
15
NE
15
NE
15
ESE
25
SSE
30
SE
20
ESE
15
E
15
E
15
E
20
ESE
25
SE
25
SSE
25
SSE
20
SE
15
ESE
Wind State
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
High Tide
7:13PM0.25m
7:36PM0.26m
8:04PM0.26m
Low Tide
9:25AM0.07m
9:26AM0.05m
9:48AM0.03m
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:15
7:15
7:15
 mm
2
1
1
1
2
Temp °C
25
26
31
32
32
28
26
25
25
26
30
28
29
28
26
26
25
26
29
29
28
28
26
Feels °C
28
28
30
32
30
29
29
28
28
29
31
27
28
29
28
28
27
27
28
29
28
29
28
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hawaii surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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