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Raiven surfForecast / New Britain and D.o.York / Papua New Guinea
48hr Weather and Surf, issued 9 pm Monday 11 May 2026 +10Forecast update in hr min s Forecast update imminent
Raiven surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Raiven sea temperature is
29.7° C
(Which is normal for this time of year)How big are the waves at Raiven today?
The current surf forecast for Raiven at 5AM is: 1.0m 8s primary swell from a South direction and 0.1m 15s secondary swell from a South direction (forecast issued at 09:00pm May 11). An open ocean swell of 0.1m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (+10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 3.5ft (1.1m) | 9s |
| Afternoon (12 May) | 3.5ft (1.1m) | 9s |
| Evening (12 May) | 3.5ft (1.1m) | 9s |
Table - waves today at Raiven. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 19mm), heaviest on Wed afternoon. Warm (max 30°C on Tue morning, min 26°C on Wed night). Winds decreasing (fresh winds from the SSE on Tue morning, light winds from the SSE by Thu morning). | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | |||||||||||||||||||||
7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 7 | SSE 7 | SSE 8 | S 8 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | |
49 | 67 | 65 | 121 | 176 | 206 | 254 | 180 | 180 | 213 | 222 | 232 | 227 | 218 | 184 | 180 | 218 | 287 | 305 | 305 | 287 | 222 | 218 | 180 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | |
High Tide | 3:00AM0.68m | 2:09AM0.72m | 1:02PM0.46m | 1:58AM0.79m | 2:42PM0.43m | |||||||||||||||||||
Low Tide | 6:09PM0.23m | 6:26PM0.27m | 9:20AM0.41m | 6:36PM0.32m | 9:37AM0.28m | |||||||||||||||||||
 | |  | |  |  | |  | |  | | | | | | | | | | |  | | | | |
 | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 |
— | — | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | 2 | 4 | 2 | 4 | 3 | — | — | 1 | 1 | |
Temp °C | 28 | 27 | 27 | 27 | 27 | 29 | 30 | 29 | 28 | 27 | 27 | 27 | 27 | 29 | 30 | 29 | 27 | 27 | 27 | 26 | 27 | 29 | 29 | 29 |
30 | 29 | 29 | 28 | 28 | 29 | 30 | 29 | 29 | 28 | 29 | 29 | 30 | 32 | 32 | 31 | 29 | 29 | 30 | 28 | 30 | 32 | 32 | 31 | |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 8 | S 15 | S 14 | SSE 14 | SSE 14 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
 kJ | 49 | 67 | 65 | 4 | 16 | 18 | 18 | 180 | 180 | 213 | 222 | 232 | 227 | 218 | 184 | 180 | 218 | 287 | 305 | 305 | 287 | 222 | 218 | 180 |
Swell 2 Height (m) Direction Period (s) | S 8 | SSE 12 | S 12 | E 7 | E 7 | E 7 | E 7 | E 7 | E 10 | E 10 | E 7 | E 7 | E 7 | S 19 | S 19 | S 18 | S 18 | S 18 | S 17 | SSE 17 | SSE 17 | SSE 16 | SSE 16 | SSE 16 |
| kJ | 5 | 30 | 11 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 7 | 7 | 6 | 25 | 24 | 23 | 29 | 27 | 26 | 25 | 25 |
Swell 3 Height (m) Direction Period (s) | SSE 13 | S 8 | S 8 | SE 16 | SE 15 | SE 16 | S 16 | — | ENE 9 | SE 14 | E 10 | S 20 | S 20 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | SSE 17 | SSE 17 | E 7 | E 8 | E 9 |
| kJ | 16 | 5 | 1 | 9 | 9 | 10 | 5 | — | 8 | 8 | 2 | 8 | 8 | 1 | 1 | 1 | 1 | 1 | 1 | 28 | 27 | 4 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | S 3 | — | S 3 | S 8 | SSE 8 | SSE 9 | SSE 9 | S 4 | SSE 4 | — | — | — | — | — | — | SSE 2 | SSE 3 | — | — | — | — | — | — | — |
| kJ | 1 | — | 3 | 121 | 176 | 206 | 254 | 10 | 7 | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 269 | 269 | 108 | 269 | 269 | 269 | 269 | 269 | 269 | 269 | 108 | 770 | 1000 | 269 | 269 | 269 | 269 | 1122 | 269 | 269 | 269 | 694 | 680 | 680 |
Best forecast wave conditions in New Britain and Duke of York | ||||||||||||||||||||||||
Best forecast wave conditions in Papua New Guinea | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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