Surf Break

Lat Long: 21.16° N 156.72° W

T-Bones 48 hour detailed Surf Forecast

Issued: 7 am 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's T-Bones sea temperature is
26.9°C
0.2° 

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 (13 Oct):

  • Morning surf: Morning surf (13 Oct, local time) - 5ft (1.6m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (13 Oct, local time) - 4.5ft (1.4m), 8s period with E swell.
  • Evening surf: Evening surf (13 Oct, local time) - 3.5ft (1.1m), 8s period with E swell.

The current surf forecast for T-Bones at 1PM is: 1.4m 7s primary swell from a East direction and 0.4m 10s secondary swell from a Northeast direction (forecast issued at 07:00am October 13). An open ocean swell of 1.5m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (13 Oct)5ft (1.6m)7s
Afternoon (13 Oct)4.5ft (1.4m)8s
Evening (13 Oct)3.5ft (1.1m)8s

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


Short Range Forecast

Some drizzle, heaviest during Thu morning. Warm (max 25°C on Tue morning, min 24°C on Tue night). Mainly fresh winds.

Tuesday
13
Wednesday
14
Thursday
15
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
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)
1.6
E
7
1.6
E
7
1.5
E
7
1.4
E
7
1.3
E
8
1.2
E
8
1
E
8
1.1
ENE
9
1
ENE
9
1.1
ENE
9
1.2
ENE
9
1.1
ENE
9
1.1
ENE
9
1.1
ENE
9
1.2
ENE
8
0.7
NE
8
1.2
ENE
8
1.3
ENE
5
1.4
ENE
5
1.6
ENE
5
1.5
ENE
5
1.4
ENE
5
1.4
ENE
5
Wave Graph
Metric surfscale
Energy kJ
269
269
236
212
193
182
119
202
173
180
213
176
176
172
190
70
202
80
105
128
112
107
107
Wind (km/h)
30
E
30
E
30
E
25
E
25
E
20
E
20
ENE
20
E
20
ENE
20
E
20
ENE
20
ENE
25
ENE
20
ENE
25
E
25
E
25
E
25
E
25
E
30
E
35
ENE
35
ENE
30
ENE
Wind State
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
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:04AM0.84m
2:36PM0.55m
4:43AM0.80m
2:40PM0.52m
5:29AM0.76m
2:17PM0.50m
Low Tide
10:21AM0.42m
9:12PM0.09m
11:08AM0.46m
9:37PM0.12m
12:24PM0.50m
10:03PM0.16m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
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6:20
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—
—
—
—
—
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6:22
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—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:04
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—
—
—
—
—
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6:02
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—
—
—
—
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6:01
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
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Temp °C
25
25
25
25
25
25
25
24
24
24
24
25
25
25
25
24
25
24
25
25
25
25
25
Feels °C
24
24
23
24
24
25
24
23
24
24
24
25
24
24
25
23
24
23
24
23
23
22
22
  • 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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