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JT Flemming Surf Forecast
/ HAW – Maui (46 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
JT Flemming surfForecast / HAW – Maui / USA
48hr Weather and Surf, issued 7 am Saturday 30 May 2026 HSTForecast 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
25.1° C
(Which is normal for this time of year)How big are the waves at JT Flemming today (30 May):
- Morning surf: Morning surf (30 May, local time) - 2ft (0.6m), 11s period with NNW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 3.5ft (1.0m), 7s period with ENE swell.
- Evening surf: Evening surf (30 May, local time) - 3.5ft (1.0m), 7s period with ENE swell.
The current surf forecast for JT Flemming at 1PM is: 0.9m 7s primary swell from a East-northeast direction and 0.5m 10s secondary swell from a North-northwest direction (forecast issued at 07:00am May 30). An open ocean swell of 0.6m 16s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 2ft (0.6m) | 11s |
| Afternoon (30 May) | 3.5ft (1.0m) | 7s |
| Evening (30 May) | 3.5ft (1.0m) | 7s |
Table - waves today at JT Flemming. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 24°C on Sat morning, min 23°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNW 11 | NNW 11 | NE 7 | ENE 7 | ENE 8 | ENE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | N 9 | ENE 8 | ENE 8 | N 11 | N 11 | NE 7 | NE 8 | ENE 7 | ENE 5 | NE 5 | NE 5 | NE 5 | NE 7 | |
91 | 91 | 79 | 114 | 138 | 138 | 77 | 79 | 79 | 79 | 79 | 59 | 150 | 154 | 86 | 83 | 77 | 129 | 146 | 74 | 87 | 106 | 110 | 127 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 3:08PM0.85m | 1:38AM0.41m | 3:42PM0.85m | 2:07AM0.40m | 4:18PM0.84m | |||||||||||||||||||
Low Tide | 7:27AM0.06m | 10:11PM0.35m | 7:58AM0.06m | 10:51PM0.35m | 8:29AM0.06m | 11:34PM0.35m | ||||||||||||||||||
 |  |  | | |  | | | | | | | | | | | | | | | | | |  | |
 | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | 5:43 |
 | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | 7:04 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 |
23 | 22 | 23 | 23 | 23 | 24 | 24 | 23 | 24 | 25 | 24 | 24 | 24 | 25 | 24 | 24 | 23 | 23 | 24 | 23 | 24 | 24 | 23 | 24 | |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | NNW 10 | NNW 10 | NNW 10 | N 9 | N 9 | N 9 | N 9 | N 9 | N 11 | N 11 | N 10 | N 10 | N 10 | N 10 | SSW 18 | SSW 18 | SSW 17 | SSW 16 |
 kJ | 174 | 166 | 184 | 151 | 149 | 146 | 55 | 55 | 52 | 60 | 59 | 59 | 40 | 40 | 86 | 83 | 52 | 50 | 50 | 49 | 176 | 174 | 111 | 234 |
Swell 2 Height (m) Direction Period (s) | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 | SSW 18 | N 10 | N 9 | NNW 9 | NNW 9 |
| kJ | 78 | 76 | 63 | 57 | 56 | 56 | 144 | 140 | 135 | 130 | 125 | 123 | 121 | 82 | 81 | 118 | 68 | 68 | 126 | 123 | 48 | 45 | 28 | 27 |
Swell 3 Height (m) Direction Period (s) | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | NNW 11 | NNW 11 | E 8 | E 8 | E 8 | SW 19 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 37 | 37 | 31 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 10 | 25 | 24 | 29 | 21 | 32 | 55 | 64 | 60 | 34 | 58 | 58 | 34 |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 8 | ENE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 4 | ENE 8 | ENE 8 | NE 4 | NE 7 | NE 7 | NE 8 | ENE 7 | ENE 5 | NE 5 | NE 5 | NE 5 | NE 7 |
| kJ | 91 | 91 | 79 | 114 | 138 | 138 | 77 | 79 | 79 | 79 | 79 | 39 | 150 | 154 | 27 | 65 | 77 | 129 | 146 | 74 | 87 | 106 | 110 | 127 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 7 | 12 | 12 | 12 | 9 | 5 | 2 | 0 | 1 | 5 | 12 | 12 | 1 | 1 | 1 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 5 |
Best forecast wave conditions in Maui | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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