T-Bones Surf Break

Lat Long: 21.16° N 156.72° W

T-Bones 48 hour detailed Surf Forecast

Issued: 1 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's T-Bones sea temperature is
26.6° C
0.0° 

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


How big are the waves at T-Bones today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 6ft (1.8m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 5.5ft (1.7m), 7s period with E swell.
  • Evening surf: Evening surf (17 Aug, local time) - 5ft (1.5m), 7s period with E swell.

The current surf forecast for T-Bones at 9PM is: 1.5m 7s primary swell from a East direction (forecast issued at 01:00pm August 17). An open ocean swell of 0.2m 12s is not directed at the surf break, a second open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (17 Aug)6ft (1.8m)7s
Afternoon (17 Aug)5.5ft (1.7m)7s
Evening (17 Aug)5ft (1.5m)7s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light.

Mon
17
Tuesday
18
Wednesday
19
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
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)
1.8
E
7
1.7
E
7
1.6
E
7
1.5
E
7
1.4
ENE
7
1.5
E
7
1.5
E
7
1.5
E
7
1.4
E
8
1.3
ENE
8
1.3
E
8
1.2
E
8
1.3
E
8
1.3
E
8
1.2
E
8
1.2
E
8
1
E
8
1.1
ENE
8
1.1
ENE
8
1.1
ENE
8
1.2
ENE
8
Wave Graph
Metric surfscale
Energy kJ
348
311
277
251
220
251
245
246
221
202
201
190
239
245
205
200
136
149
167
163
187
Wind (km/h)
30
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
20
E
20
ENE
25
E
25
E
20
E
20
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:33PM0.66m
6:50AM0.63m
4:24PM0.60m
8:36AM0.63m
Low Tide
11:04AM0.43m
11:33PM0.19m
11:50AM0.51m
00:04AM0.21m
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:54
6:53
6:53
 mm
Temp °C
25
25
25
25
25
24
24
24
25
25
25
25
24
24
24
24
24
25
25
25
25
Feels °C
24
24
25
24
24
23
22
23
24
24
24
25
23
23
23
24
25
26
26
26
27
  • 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 T-Bones 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.


Nearest locationNearest