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Surf Forecasts:
Zampa (Inside) surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 8 am Wednesday 06 May 2026 JSTForecast update in hr min s Forecast update imminent
Zampa (Inside) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Zampa (Inside) sea temperature is
23.8° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Zampa (Inside) today?
The current surf forecast for Zampa (Inside) at 3PM is: 0.4m 6s primary swell from a North-northwest direction (forecast issued at 08:00am May 06). An open ocean swell of 0.5m 9s is not directed at the surf break, a second open ocean swell of 0.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 1.5ft (0.5m) | 6s |
| Afternoon (06 May) | 1.5ft (0.4m) | 6s |
| Evening (06 May) | 1ft (0.3m) | 6s |
Table - waves today at Zampa (Inside). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 27mm), heaviest during Wed morning. Warm (max 26°C on Fri morning, min 19°C on Fri night). Winds increasing (calm on Thu afternoon, strong winds from the NNE by Fri night). | ||||||||||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
N 6 | N 6 | NNW 6 | NNW 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 7 | N 7 | N 5 | N 6 | N 6 | N 6 | ESE 9 | NE 7 | ESE 9 | N 4 | N 6 | N 7 | N 7 | |
18 | 19 | 13 | 13 | 7 | 7 | 7 | 7 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 2 | 0 | 21 | 211 | 396 | 343 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | glassy | off | off | off | glassy | glassy | glassy | glassy | glassy | off | off | off | cross-off | cross-off | cross | on | cross | cross | cross-off | cross-off | |
High Tide | 8:42AM1.82m | 10:18PM1.58m | 9:15AM1.73m | 11:08PM1.52m | 9:57AM1.63m | 00:15AM1.48m | ||||||||||||||||||
Low Tide | 3:37PM0.25m | 3:31AM1.00m | 4:18PM0.34m | 4:19AM1.07m | 5:09PM0.45m | |||||||||||||||||||
 |  | |  |  |  | | | | | | | | | |  | | |  | |  |  |  | | |
 | 5:48 | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 |
 | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:04 | — | — | 7:05 |
12 | 6 | 8 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 2 | — | 1 | — | |
Temp °C | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 24 | 23 | 22 | 22 | 22 | 24 | 26 | 24 | 22 | 20 | 19 | 19 |
19 | 22 | 22 | 22 | 24 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 27 | 25 | 23 | 23 | 23 | 26 | 27 | 23 | 20 | 15 | 13 | 15 | |
Swell 1 Height (m) Direction Period (s) | E 6 | ESE 6 | ESE 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
 kJ | 18 | 22 | 24 | 48 | 66 | 66 | 66 | 68 | 66 | 66 | 86 | 86 | 86 | 84 | 64 | 64 | 65 | 65 | 65 | 75 | 76 | 76 | 76 | 78 |
Swell 2 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 9 | ESE 7 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 5 | N 5 | N 6 | N 6 | — | NE 7 | S 3 | NE 7 | — | — | — |
| kJ | 52 | 51 | 49 | 15 | 7 | 7 | 7 | 7 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | — | 2 | 2 | 2 | — | — | — |
Swell 3 Height (m) Direction Period (s) | N 6 | N 6 | NNW 6 | NNW 6 | — | N 8 | N 8 | N 8 | N 8 | N 7 | N 7 | N 7 | N 7 | — | N 6 | N 5 | N 5 | — | — | — | — | — | — | — |
| kJ | 18 | 19 | 13 | 13 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 2 | SE 3 | SE 3 | SSE 3 | — | N 4 | N 6 | N 7 | N 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 3 | — | 21 | 211 | 396 | 343 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 36 | 24 | 24 | 24 | 66 | 24 | 28 | 24 | 24 | 28 | 66 | 24 | 600 | 73 | 66 | 66 | 66 | 24 | 24 | 27 | 652 | 652 | 650 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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