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Surf Forecasts:
Chikura surfForecast / Chiba / Japan
48hr Weather and Surf, issued 2 am Monday 04 May 2026 JSTForecast update in hr min s Forecast update imminent
Chikura surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chikura sea temperature is
18.9° C
(Which is slightly cooler than normal)How big are the waves at Chikura today?
The current surf forecast for Chikura at 8AM is: 4.0m 9s primary swell from a Southwest direction and 0.5m 10s secondary swell from a East-southeast direction, 0.3m 10s secondary swell from a East direction (forecast issued at 02:00am May 04). The wind direction is predicted to be cross-shore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 15ft (4.5m) | 9s |
| Afternoon (04 May) | 13ft (4.0m) | 9s |
| Evening (04 May) | 13ft (4.0m) | 9s |
Table - waves today at Chikura. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Mon morning. Warm (max 21°C on Mon morning, min 14°C on Mon night). Winds decreasing (strong winds from the SW on Mon morning, light winds from the N by Wed night). | ||||||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SSW 7 | SSW 7 | SSW 8 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 8 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | SE 6 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | |
411 | 1023 | 2011 | 3019 | 2602 | 2549 | 2736 | 2379 | 1799 | 1015 | 540 | 307 | 189 | 120 | 69 | 63 | 60 | 59 | 58 | 56 | 56 | 56 | 55 | 55 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 4:56AM1.40m | 6:55PM1.26m | 5:23AM1.40m | 7:41PM1.20m | 5:51AM1.38m | 8:34PM1.14m | ||||||||||||||||||
Low Tide | 11:25PM0.72m | 11:58AM-0.06m | 11:53PM0.79m | 12:36PM-0.04m | 00:22AM0.86m | 1:16PM0.01m | ||||||||||||||||||
 |  |  | |  |  | | |  | |  | | | | | | | | | | | | | | |
 | — | 4:47 | — | — | — | — | — | — | — | 4:46 | — | — | — | — | — | — | — | 4:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:28 | — |
— | 1 | 1 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
Temp °C | 20 | 20 | 21 | 21 | 20 | 20 | 19 | 16 | 17 | 14 | 14 | 15 | 16 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 19 | 18 | 17 | 18 |
15 | 13 | 13 | 15 | 12 | 12 | 10 | 7 | 13 | 7 | 7 | 10 | 12 | 12 | 12 | 14 | 14 | 15 | 16 | 15 | 17 | 16 | 15 | 16 | |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 8 | SW 8 | SW 8 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | SSE 5 | SSE 5 | SSE 5 | SE 5 |
 kJ | 68 | 71 | 51 | 54 | 33 | 39 | 40 | 41 | 42 | 1015 | 540 | 307 | 189 | 120 | 69 | 53 | 60 | 59 | 58 | 56 | 51 | 37 | 36 | 41 |
Swell 2 Height (m) Direction Period (s) | NE 10 | NE 10 | — | E 10 | — | — | — | — | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | WSW 8 | SW 8 | SW 7 | SW 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
| kJ | 4 | 4 | — | 17 | — | — | — | — | 42 | 42 | 40 | 38 | 38 | 55 | 64 | 63 | 41 | 28 | 14 | 14 | 56 | 56 | 55 | 55 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SSE 7 | NE 7 | S 7 | S 7 | ENE 4 | N 12 | — | N 11 | N 9 | SW 7 | WSW 7 | WSW 6 | WSW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 15 | 14 | 14 | 8 | 7 | 3 | — | 2 | 2 | 12 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 8 | SW 9 | SW 9 | SW 9 | SW 9 | WSW 9 | WSW 9 | NE 5 | NE 5 | NE 5 | ENE 5 | ENE 4 | E 4 | SSE 4 | SE 4 | SE 5 | SE 5 | SE 6 | — | — | — | — |
| kJ | 411 | 1023 | 2011 | 3019 | 2602 | 2549 | 2736 | 2379 | 1799 | 15 | 65 | 46 | 33 | 18 | 17 | 11 | 31 | 33 | 42 | 44 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 779 | 516 | 512 | 495 | 495 | 533 | 512 | 54 | 76 | 45 | 45 | 12 | 38 | 53 | 53 | 53 | 53 | 63 | 38 | 53 | 53 | 53 | 53 | 59 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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