Surf Forecasts:
How big are the waves at Kaifu Rivermouth today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 5ft (1.6m), 12s period with ESE swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 5ft (1.5m), 12s period with ESE swell.
- Evening surf: Evening surf (11 Oct, local time) - 4ft (1.2m), 11s period with ESE swell.
The current surf forecast for Kaifu Rivermouth at 6AM is: 1.6m 12s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a South direction (forecast issued at 02:00am October 11). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 5ft (1.6m) | 12s |
| Afternoon (11 Oct) | 5ft (1.5m) | 12s |
| Evening (11 Oct) | 4ft (1.2m) | 11s |
Table - waves today at Kaifu Rivermouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sun morning, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 18 | SE 17 | SE 16 | ESE 15 | ESE 15 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 437 | 656 | 718 | 692 | 589 | 579 | 438 | 363 | 395 | 663 | 1031 | 1069 | 1102 | 1460 | 1337 | 1301 | 1283 | 1230 | 936 | 922 | 824 | 757 | 688 | 579 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | off | glassy | on | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | off | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross | cross-off |
High Tide | 6:04AM1.83m | 5:51PM1.82m | 6:40AM1.81m | 6:14PM1.81m | 7:16AM1.75m | 6:36PM1.77m | ||||||||||||||||||
Low Tide | 11:44PM0.25m | 11:58AM0.56m | 00:14AM0.18m | 12:26PM0.66m | 00:44AM0.15m | 12:53PM0.76m | ||||||||||||||||||
 | | |  | | | | | | |  |  | | | | | | | | | | | | | |
 | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — |
 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:31 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 20 | 23 | 25 | 25 | 22 | 22 | 21 | 20 | 20 | 23 | 25 | 25 | 23 | 21 | 20 | 20 | 19 | 22 | 25 | 25 | 22 | 22 |
Feels °C | 23 | 21 | 21 | 25 | 26 | 27 | 24 | 24 | 22 | 20 | 20 | 24 | 25 | 27 | 25 | 23 | 21 | 21 | 19 | 24 | 26 | 26 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | E 11 | E 11 | SE 16 | ESE 15 | ESE 15 | ESE 16 | ESE 15 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 |
| kJ | 437 | 656 | 718 | 692 | 589 | 579 | 438 | 363 | 345 | 291 | 1031 | 1069 | 1102 | 1460 | 1337 | 1301 | 1283 | 1230 | 936 | 922 | 824 | 757 | 688 | 579 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | S 9 | S 9 | S 8 | S 8 | S 8 | SE 18 | ESE 19 | ESE 18 | SE 17 | E 11 | E 11 | E 10 | E 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | 140 | 2 | 2 | 5 | 5 | 5 | 81 | 243 | 395 | 663 | 231 | 178 | 168 | 133 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 9 | — | — | — | E 21 | SE 16 | ESE 21 | S 8 | S 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | 8 | 10 | 44 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NNE 3 | N 4 | N 4 | N 4 | NNE 4 | — | — | — | N 4 | N 4 | N 4 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 9 | 14 | 18 | 21 | 16 | — | — | — | 9 | 9 | 7 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 4 | 0 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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