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Lighthouse (Spot C) Surf Forecast
/ Otago (35 surf breaks) /
Surf Forecasts:
Lighthouse (Spot C) surfForecast / Otago / New Zealand
48hr Weather and Surf, issued 5 am Wednesday 20 May 2026 NZSTForecast update in hr min s Forecast update imminent
Lighthouse (Spot C) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lighthouse (Spot C) sea temperature is
12.7° C
(Which is 2.6°C warmer than normal for this time of year)How big are the waves at Lighthouse (Spot C) today?
The current surf forecast for Lighthouse (Spot C) at 11AM is: 0.2m 10s primary swell from a East-northeast direction (forecast issued at 05:00am May 20). An open ocean swell of 0.2m 13s is not directed at the surf break, a second open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 0.5ft (0.2m) | 10s |
| Afternoon (20 May) | 0.5ft (0.2m) | 10s |
| Evening (20 May) | 2ft (0.6m) | 4s |
Table - waves today at Lighthouse (Spot C). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Very mild (max 12°C on Wed night, min 7°C on Wed morning). Winds decreasing (fresh winds from the SSW on Thu morning, light winds from the N by Thu night). | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 4 | NE 4 | NE 4 | ENE 8 | NE 8 | NE 6 | NE 7 | NE 8 | NE 8 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 4 | NE 4 | |
21 | 10 | 10 | 10 | 10 | 9 | 14 | 16 | 13 | 12 | 18 | 102 | 121 | 140 | 84 | 42 | 25 | 23 | 12 | 12 | 7 | 4 | 8 | 4 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | off | off | cross-off | off | off | cross-off | cross-off | off | off | cross-on | cross-on | cross-on | cross-on | cross | off | off | off | off | cross-off | off | cross-on | cross | |
High Tide | 5:35AM1.79m | 6:12PM1.94m | 6:36AM1.75m | 7:14PM1.88m | 7:40AM1.71m | 8:17PM1.82m | ||||||||||||||||||
Low Tide | 11:55AM0.06m | 00:38AM0.16m | 12:58PM0.09m | 1:39AM0.18m | 1:59PM0.12m | |||||||||||||||||||
 | |  | |  |  | | | |  | |  |  | | | | | | | | | | | | |
 | — | 7:52 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — | 7:56 |
 | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:09 | — | — | 5:08 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 7 | 7 | 7 | 9 | 11 | 10 | 9 | 10 | 12 | 12 | 12 | 11 | 10 | 10 | 10 | 9 | 10 | 9 | 8 | 10 | 12 | 11 | 10 | 10 |
4 | 4 | 3 | 5 | 6 | 6 | 5 | 6 | 7 | 7 | 8 | 3 | 3 | 5 | 6 | 6 | 8 | 5 | 4 | 6 | 9 | 9 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 4 | NE 4 | NE 4 | ENE 8 | NE 8 | NE 6 | NE 7 | NE 8 | NE 8 | NE 7 | SSW 11 | SSW 12 | S 12 | S 12 | S 12 | S 13 | S 12 | S 12 |
 kJ | 21 | 10 | 10 | 10 | 10 | 9 | 14 | 16 | 13 | 12 | 18 | 102 | 121 | 140 | 84 | 42 | 249 | 361 | 365 | 371 | 377 | 392 | 295 | 280 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | ENE 10 | ENE 9 | ENE 9 | S 11 | S 11 | — | S 10 | SSE 10 | S 16 | S 16 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 4 | NE 4 |
| kJ | 15 | 15 | 14 | 14 | 14 | 13 | 9 | 9 | 8 | 10 | 10 | — | 8 | 10 | 5 | 5 | 25 | 23 | 12 | 12 | 7 | 4 | 8 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 9 | S 9 | NE 4 | E 15 | E 14 | E 14 | S 12 | S 12 | S 11 | E 13 | S 18 | E 13 | S 17 | S 16 | E 12 | E 12 | S 16 | E 12 | ENE 9 | E 12 | E 11 | E 11 | ENE 6 | ENE 6 |
| kJ | 3 | 2 | 1 | 4 | 4 | 4 | 12 | 11 | 9 | 3 | 6 | 3 | 5 | 5 | 3 | 3 | 5 | 3 | 8 | 3 | 3 | 2 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 3 | NNE 3 | NE 4 | NE 3 | NE 4 | NNE 4 | NE 4 | NE 5 | NE 5 | NE 5 | SW 3 | SW 4 | SSW 6 | SSW 6 | SSW 7 | SW 10 | — | N 3 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | — |
| kJ | 1 | 1 | 1 | 2 | 5 | 14 | 28 | 20 | 22 | 25 | 55 | 9 | 24 | 97 | 149 | 132 | 919 | — | 2 | 10 | 12 | 13 | 11 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 57 | 57 | 57 | 57 | 149 | 57 | 83 | 149 | 149 | 57 | 21 | 43 | 43 | 3 | 4 | 4 | 4 | 4 | 4 | 20 | 55 | 20 | 4 | 4 |
Best forecast wave conditions in Otago | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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