JT Flemming Surf Break

Lat Long: 21.01° N 156.65° W

JT Flemming Surf Forecast and Surf Report

Issued: 7 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's JT Flemming sea temperature is
27.1°C
0.4° 

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


JT Flemming surf forecast from 10 Oct 2026:

  • Best quality surf: Monday 12 Oct, 2AM (local time) - 2.5ft (0.7m), 8s period, NE swell with cross-offshore winds.
  • Most powerful swell: Saturday 17 Oct, 5AM (local time) - 7ft (2.1m), 16s period, NNW swell with 2,134 kJ wave energy.
  • Next surfable swell (1★+): Monday 12 Oct, 2AM (local time) - 2.5ft (0.7m), 8s period with NE swell.

Best Forecast Surf Conditions for JT Flemming this week:

The surf forecast for JT Flemming over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 12) at 2AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.4m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at JT Flemming in the next 16 days are 2.1m 16s and forecast to arrive on Saturday (Oct 17) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 15s period and expected on Saturday (Oct 10) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 12th Oct)2.5ft (0.7m) 8s
Best Surf 2AM (Mon 12th Oct)2.5ft (0.7m) 8s
Most Powerful 5AM (Sat 17th Oct)7ft (2.1m) 16s

Table - best surf conditions forecast for JT Flemming over the next 16 days.


Short Range Forecast

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

Days 4-6 Weather Summary

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

Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
1
0
0
2
0
0
0
0
1
1
0
0
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
NNW
11
0.8
NNW
10
0.6
NNW
10
0.4
ENE
12
0.4
ENE
12
0.7
NE
8
0.4
NNW
18
0.8
NNW
17
1
NNW
16
1.2
NW
15
1.2
NW
14
1.1
NW
14
1.1
NW
13
1.1
NW
13
1
NW
12
0.9
NNW
12
0.9
NW
12
0.7
NW
11
0.7
NW
11
1.3
NNW
13
2
NNW
16
Wave Graph
Metric surfscale
Energy kJ
234
133
65
48
47
64
126
381
532
631
606
418
400
388
292
251
202
123
121
530
1913
Wind (km/h)
30
ENE
25
ENE
20
ENE
20
ENE
20
ENE
15
E
20
ENE
20
ENE
25
E
30
ENE
25
ENE
20
ENE
15
ENE
15
ENE
15
E
20
ENE
20
ENE
20
E
30
ENE
35
ENE
25
E
Wind State
cross
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
High Tide
2:12PM0.61m
3:17AM0.80m
2:33PM0.56m
3:51AM0.81m
2:50PM0.51m
4:26AM0.80m
3:03PM0.47m
5:06AM0.76m
3:04PM0.44m
5:53AM0.72m
6:55AM0.68m
Low Tide
8:50AM0.27m
8:25PM0.08m
9:32AM0.30m
8:46PM0.07m
10:15AM0.33m
9:07PM0.08m
11:00AM0.37m
9:29PM0.09m
11:57AM0.40m
9:52PM0.12m
10:17PM0.15m
10:45PM0.19m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
<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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6:20
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6:20
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6:20
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6:20
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6:22
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:06
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6:05
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6:04
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6:04
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6:02
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6:01
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6:00
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 mm
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1
Temp °C
26
26
25
25
25
25
25
25
25
26
25
25
25
25
25
25
25
25
25
25
25
Feels °C
26
25
24
24
24
25
26
25
25
25
23
25
25
25
26
25
25
24
24
23
23
  • 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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Information about the JT Flemming Surf forecast

The above surf forecast table for JT Flemming provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at JT Flemming can be found by selecting the local surf guide option on the grey menu. Our JT Flemming surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (JT Flemming) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for JT Flemming may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

JT Flemming is 21 km (13 miles) from Wailuku. If you plan a vacation in Maui, look for hotels and other accommodation in Wailuku. Wailuku has rooms for a wide range of budgets as well as car hire and transport links.

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