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Kihei Cove Surf Forecast
/ HAW – Maui (46 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Kihei Cove surfForecast / HAW – Maui / USA
48hr Weather and Surf, issued 1 am Monday 18 May 2026 HSTForecast update in hr min s Forecast update imminent
Kihei Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kihei Cove sea temperature is
25.3° C
(Which is normal for this time of year)How big are the waves at Kihei Cove today?
The current surf forecast for Kihei Cove at 5AM is: 0.7m 14s primary swell from a South-southwest direction and 0.3m 18s secondary swell from a South-southwest direction (forecast issued at 01:00am May 18). An open ocean swell of 1.7m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 2.5ft (0.7m) | 14s |
| Afternoon (18 May) | 1.5ft (0.5m) | 19s |
| Evening (18 May) | 2ft (0.6m) | 14s |
Table - waves today at Kihei Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Mon morning. Warm (max 27°C on Mon morning, min 23°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | ||||||||||||||||||||||
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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SSW 19 | SSW 19 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 18 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 17 | SSW 17 | |
186 | 183 | 183 | 251 | 251 | 170 | 123 | 123 | 163 | 229 | 239 | 163 | 118 | 118 | 246 | 167 | 165 | 165 | 158 | 160 | 154 | 105 | 101 | 101 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | off | cross-off | off | cross-off | glassy | cross-off | off | off | off | off | off | off | off | off | off | off | off | |
High Tide | 5:03AM0.22m | 5:54PM0.84m | 6:05AM0.21m | 6:47PM0.80m | 7:16AM0.21m | 7:41PM0.75m | ||||||||||||||||||
Low Tide | 00:10AM0.04m | 10:15AM-0.09m | 1:09AM0.04m | 11:03AM-0.05m | 2:09AM0.03m | 11:56AM0.00m | ||||||||||||||||||
 | |  |  | | | | | | | |  | | | | | | | | | | | | | |
 | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — |
— | — | — | 1 | 1 | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 24 | 24 | 24 | 23 | 25 | 26 | 27 | 26 | 24 | 24 |
27 | 26 | 28 | 30 | 30 | 29 | 27 | 27 | 26 | 26 | 27 | 31 | 30 | 28 | 25 | 25 | 26 | 24 | 25 | 27 | 28 | 26 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
 kJ | 186 | 183 | 183 | 183 | 174 | 170 | 123 | 123 | 163 | 229 | 239 | 163 | 118 | 118 | 246 | 167 | 165 | 165 | 158 | 160 | 154 | 105 | 67 | 101 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 19 | SSW 19 | SW 19 | SSW 16 | SSW 16 | SSW 16 | SW 18 | SW 18 | SSW 17 | SSW 17 | SSW 17 | SW 13 | SW 13 | SW 16 | SW 16 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 |
| kJ | 62 | 61 | 63 | 251 | 251 | 96 | 51 | 51 | 90 | 80 | 80 | 101 | 99 | 100 | 7 | 7 | 40 | 40 | 60 | 63 | 62 | 61 | 101 | 94 |
Swell 3 Height (m) Direction Period (s) | S 6 | SSE 10 | SSE 10 | S 6 | SW 14 | SSW 16 | SSW 20 | SSW 20 | SSW 18 | S 10 | SSW 13 | SW 18 | SW 18 | SSW 13 | S 10 | SW 16 | SW 13 | SW 13 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 15 |
| kJ | 3 | 10 | 20 | 3 | 49 | 51 | 75 | 37 | 30 | 8 | 18 | 80 | 80 | 17 | 2 | 10 | 7 | 7 | 41 | 41 | 25 | 10 | 10 | 9 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 6 | E 6 | E 6 | E 6 | E 8 | E 5 | E 6 | E 8 | E 8 | E 5 | E 6 | E 6 | E 6 | E 8 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 |
| kJ | 428 | 381 | 381 | 338 | 206 | 263 | 292 | 157 | 304 | 141 | 133 | 297 | 223 | 159 | 222 | 255 | 172 | 313 | 200 | 357 | 366 | 355 | 380 | 417 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Maui | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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