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Surf Forecasts:
Futami surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 am Saturday 30 May 2026 JSTForecast update in hr min s Forecast update imminent
Futami surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Futami sea temperature is
25.4° C
(Which is normal for this time of year)How big are the waves at Futami today (30 May):
- Morning surf: Morning surf (30 May, local time) - 1.5ft (0.5m), 9s period with E swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 2ft (0.6m), 14s period with SE swell.
- Evening surf: Evening surf (30 May, local time) - 5ft (1.6m), 13s period with SE swell.
The current surf forecast for Futami at 6AM is: 0.6m 10s primary swell from a East direction (forecast issued at 02:00am May 30). An open ocean swell of 0.2m 10s is not directed at the surf break, a second open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 1.5ft (0.5m) | 9s |
| Afternoon (30 May) | 2ft (0.6m) | 14s |
| Evening (30 May) | 5ft (1.6m) | 13s |
Table - waves today at Futami. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 134mm), heaviest during Mon night. Warm (max 26°C on Sun afternoon, min 22°C on Sat night). Winds increasing (light winds from the NE on Sat morning, stormy winds from the SE by Mon night). | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 10 | E 10 | E 10 | E 9 | E 10 | SE 14 | SE 14 | SE 13 | SE 13 | SE 12 | SE 12 | E 10 | NE 5 | SE 15 | ENE 6 | E 6 | E 7 | E 8 | E 8 | E 9 | E 9 | SE 14 | SE 14 | SSE 14 | |
70 | 50 | 68 | 44 | 50 | 160 | 465 | 892 | 1092 | 1010 | 850 | 50 | 74 | 5682 | 240 | 346 | 537 | 817 | 1035 | 1698 | 2371 | 30222 | 42779 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | |
High Tide | 5:08AM1.98m | 6:28PM1.91m | 5:42AM2.02m | 7:09PM1.93m | 6:17AM2.04m | 7:49PM1.91m | ||||||||||||||||||
Low Tide | 11:23PM0.86m | 11:51AM0.13m | 00:00AM0.89m | 12:28PM0.06m | 00:36AM0.92m | 1:06PM0.04m | ||||||||||||||||||
 | |  | | | | | | |  |  |  |  | |  |  |  |  |  | |  |  | |  | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 1 | — | 1 | 5 | 11 | 14 | 10 | 6 | 7 | |
Temp °C | 23 | 22 | 22 | 24 | 25 | 25 | 24 | 22 | 23 | 23 | 23 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 |
25 | 24 | 23 | 25 | 26 | 25 | 24 | 22 | 24 | 24 | 23 | 24 | 25 | 26 | 26 | 25 | 23 | 23 | 22 | 21 | 19 | 19 | 19 | 16 | |
Swell 1 Height (m) Direction Period (s) | E 10 | N 5 | E 10 | E 9 | N 6 | SE 14 | SE 14 | SE 13 | SE 13 | SE 12 | SE 12 | SSE 14 | SSE 14 | SE 15 | SSE 15 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | — | — | — |
 kJ | 70 | 20 | 68 | 44 | 25 | 160 | 465 | 892 | 1092 | 1010 | 850 | 1590 | 2707 | 5682 | 7958 | 12144 | 11852 | 12538 | 13691 | 13398 | 15003 | — | — | — |
Swell 2 Height (m) Direction Period (s) | NW 5 | E 10 | SSE 10 | SE 10 | E 10 | N 6 | N 6 | — | ENE 10 | E 10 | SSE 15 | E 10 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 8 | 50 | 9 | 14 | 50 | 27 | 18 | — | 106 | 49 | 353 | 50 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SSW 6 | SW 6 | SW 6 | SW 6 | SE 9 | E 10 | E 10 | — | ENE 12 | SSE 16 | E 10 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 1 | 1 | 1 | 21 | 50 | 51 | — | 13 | 149 | 52 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | — | N 5 | N 6 | NNE 3 | N 6 | NNE 6 | N 6 | N 6 | NNE 6 | ENE 4 | NE 4 | NE 5 | ENE 6 | ENE 6 | E 6 | E 7 | E 8 | E 8 | E 9 | E 9 | SE 14 | SE 14 | SSE 14 |
| kJ | 13 | — | 21 | 23 | 1 | 13 | 12 | 17 | 17 | 18 | 11 | 32 | 74 | 129 | 240 | 346 | 537 | 817 | 1035 | 1698 | 2371 | 30222 | 42779 | 48429 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 624 | 47 | 47 | 623 | 623 | 37 | 28 | 39 | 37 | 37 | 37 | 37 | 37 | 623 | 898 | 898 | 644 | 644 | 623 | 623 | 623 | 623 | 623 | 644 |
Best forecast wave conditions in Okinawa | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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