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Surf Forecasts:
Koe Koe surfForecast / Easter Island / Chile
48hr Weather and Surf, issued 11 am Monday 18 May 2026 -06Forecast update in hr min s Forecast update imminent
Koe Koe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Koe Koe sea temperature is
24.1° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Koe Koe today?
The current surf forecast for Koe Koe at 3PM is: 1.1m 13s primary swell from a Southwest direction and 1.1m 9s secondary swell from a Southwest direction (forecast issued at 11:00am May 18). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-06) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 4ft (1.2m) | 14s |
| Afternoon (18 May) | 3.5ft (1.1m) | 13s |
| Evening (18 May) | 3ft (0.9m) | 13s |
Table - waves today at Koe Koe. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Tue night. Warm (max 23°C on Tue morning, min 20°C on Tue night). Winds increasing (light winds from the NNW on Mon morning, fresh winds from the NNW by Tue morning). | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | WSW 13 | WSW 13 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | |
534 | 398 | 392 | 290 | 286 | 211 | 211 | 211 | 361 | 406 | 432 | 421 | 410 | 528 | 726 | 1083 | 2130 | 1465 | 3577 | 4529 | 4178 | 4343 | 4024 | 3725 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | off | off | cross-off | cross-on | cross-on | on | on | on | on | on | on | on | on | |
High Tide | 8:00AM0.86m | 8:48PM0.50m | 9:06AM0.88m | 10:00PM0.54m | 10:07AM0.89m | 11:01PM0.59m | ||||||||||||||||||
Low Tide | 3:08PM0.17m | 2:11AM0.21m | 4:10PM0.12m | 3:24AM0.20m | 5:03PM0.09m | 4:30AM0.19m | ||||||||||||||||||
 |  |  | |  | | |  | | |  | |  |  | | | | | | |  | | | | |
 | 7:50 | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 |
 | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:34 | — | — | — | 6:34 |
— | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 6 | 10 | 6 | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
20 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 20 | 20 | 20 | 21 | 21 | 21 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | |
Swell 1 Height (m) Direction Period (s) | SW 10 | SW 9 | SW 9 | SW 13 | SW 13 | SSW 8 | SW 8 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | WNW 10 | W 10 | SW 14 | WSW 13 | WSW 13 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 |
 kJ | 235 | 202 | 182 | 290 | 286 | 92 | 72 | 211 | 361 | 406 | 432 | 421 | 410 | 842 | 426 | 1083 | 2130 | 1465 | 3577 | 4529 | 4178 | 4343 | 4024 | 3725 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SSW 9 | SW 9 | SW 13 | SW 13 | SW 13 | SSW 8 | SW 8 | NW 12 | NW 12 | NW 12 | SW 14 | SW 14 | W 10 | ESE 8 | SW 16 | N 5 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NW 16 |
| kJ | 534 | 398 | 392 | 138 | 112 | 196 | 158 | 130 | 25 | 15 | 22 | 22 | 22 | 528 | 726 | 432 | 14 | 1017 | 8 | 29 | 28 | 14 | 14 | 41 |
Swell 3 Height (m) Direction Period (s) | NW 12 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SSW 8 | NW 13 | NW 12 | SSW 8 | ESE 8 | ESE 8 | NW 12 | N 6 | SW 18 | NW 12 | ESE 8 | ESE 8 | NNW 18 | NNW 18 | NNW 18 | NW 16 | NNW 12 |
| kJ | 52 | 113 | 154 | 154 | 181 | 211 | 211 | 44 | 44 | 24 | 6 | 6 | 6 | 37 | 39 | 161 | 23 | 14 | 24 | 31 | 31 | 30 | 42 | 14 |
Wind waves Height (m) Direction Period (s) | — | N 8 | N 3 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NW 5 | NW 6 | NW 5 | NW 6 | WNW 6 | WNW 10 | — | SSW 4 | S 5 | S 5 | S 5 | SSE 5 | SSE 5 | SE 5 | SE 5 | SE 5 | SE 5 |
| kJ | — | 1 | 5 | 15 | 18 | 26 | 50 | 84 | 96 | 117 | 192 | 344 | 973 | — | 29 | 34 | 57 | 64 | 53 | 83 | 71 | 74 | 66 | 60 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 3 | 3559 | 3523 | 7 | 3523 | 3523 | 3523 | 3523 | 3559 | 3559 | 3523 | 3523 | 3523 | 3523 | 3523 | 3523 | 3559 | 3523 | 3523 | 3523 | 3523 | 3574 | 3574 |
Best forecast wave conditions in Easter Island | ||||||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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