JT Flemming surf break

JT Flemming surfForecast / HAW – Maui / USA

information circle12 Day Weather and Surf, issued 1 am Saturday 31 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
JT Flemming surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's JT Flemming sea temperature is
25.4° C
(Which is 1.1°C warmer than normal for this time of year)


Best Forecast Surf Conditions for JT Flemming this week:

The surf forecast for JT Flemming over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jan 31) at 5PM. The primary swell is predicted to be 2.5m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at JT Flemming in the next 12 days are 4.0m 15s and forecast to arrive on Tuesday (Feb 03) at 5PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Monday (Feb 02) at 8PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Sat 31st Jan)8ft (2.5m) 14s
Best Surf 5PM (Sat 31st Jan)8ft (2.5m) 14s
Most Powerful 5PM (Tue 3rd Feb)13ft (4.0m) 15s

Table - best surf conditions forecast for JT Flemming over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 3mm), mostly falling on Mon night. Warm (max 26°C on Sun afternoon, min 22°C on Sat night). Winds increasing (calm on Sat night, fresh winds from the SW by Mon afternoon).

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Tue morning. Warm (max 23°C on Tue afternoon, min 21°C on Wed night). Wind will be generally light.

Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
3
4
4
3
1
1
0
1
3
2
3
3
0
3
3
4
4
3
3
2
3
Swell
Height Map
Wave Height (m) & direction (?)
3
NW
2.5
NW
2
NW
1.6
NW
1.3
NW
0.9
NW
0.7
NW
1.1
NW
1.7
NW
3.5
NW
4
NNW
3.5
NW
3
NW
3
NNW
3
NNW
2.5
NNW
2.4
NNW
1.9
NNW
1.6
NNW
1.3
NW
3
NW
Period(s) (?)161414131212191614141515141514141313121316
Wave
Graph
(?)Metric surfscale
Energy kJ (?)36982626153786448823236461012035359666049494123434738752689192011527036004295
Wind
(km/h)
15
ENE
10
E
5
ESE
10
SW
15
SW
25
SSW
30
SSW
30
SW
20
SW
20
N
15
N
15
NNW
20
NNE
20
NE
15
E
5
E
5
ESE
5
SW
5
S
20
S
30
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
onononcross-
on
crosscross-
off
cross-
off
cross-
off
glassglasscross-
off
cross-
off
High Tide
/ height (m)
1:42PM
0.42
3:11AM
0.95
2:29PM
0.46
3:42AM
0.92
3:14PM
0.50
4:10AM
0.87
3:58PM
0.53
4:33AM
0.81
4:43PM
0.55
4:53AM
0.74
5:31PM
0.56
5:07AM
0.67
6:26PM
0.56
Low Tide
/ height (m)
9:36AM
0.28
7:44PM
-0.00
10:00AM
0.26
8:27PM
0.01
10:23AM
0.24
9:07PM
0.06
10:46AM
0.23
9:44PM
0.13
11:09AM
0.21
10:21PM
0.21
11:31AM
0.20
10:58PM
0.31
11:54AM
0.19
11:36PM
0.39
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sunrise7:03--7:03--7:03--7:01--7:01--7:01--7:01--
Sunset-6:15--6:15--6:16--6:17--6:17--6:19--6:19-
part cloud
part cloud
clear
clear
clear
clear
clear
clear
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
Rain (mm)
--------35---------17
Temp. °C232323242624252524222322222222222323232423
Feels °C (?)242324252524222222222221201919222324242422
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 12 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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