Surf Forecasts:
How big are the waves at Mera today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 2.5ft (0.8m), 10s period with E swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 2.5ft (0.7m), 9s period with E swell.
- Evening surf: Evening surf (23 Aug, local time) - 2.5ft (0.7m), 12s period with SE swell.
The current surf forecast for Mera at 8AM is: 0.8m 10s primary swell from a East direction and 0.6m 9s secondary swell from a South-southwest direction (forecast issued at 02:00am August 23). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 2.5ft (0.8m) | 10s |
| Afternoon (23 Aug) | 2.5ft (0.7m) | 9s |
| Evening (23 Aug) | 2.5ft (0.7m) | 12s |
Table - waves today at Mera. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Mon morning, min 26°C on Sun morning). Winds increasing (calm on Sun night, fresh winds from the SW by Tue afternoon). | ||||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||||||
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) | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 12 | SE 12 | SSE 13 | SSE 13 | SSE 19 | SSE 14 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | S 14 | SSE 13 | S 13 | S 14 | S 13 |
Wave Graph | ||||||||||||||||||||||||
164 | 161 | 158 | 125 | 90 | 87 | 103 | 157 | 215 | 253 | 274 | 702 | 988 | 1118 | 2220 | 2258 | 1621 | 2140 | 2009 | 1977 | 1230 | 1189 | 1603 | 1346 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 9:52PM1.26m | 3:52PM1.25m | 00:16AM1.24m | 4:06PM1.31m | 1:45AM1.30m | 4:25PM1.37m | ||||||||||||||||||
Low Tide | 7:29AM0.47m | 8:02PM1.15m | 8:27AM0.38m | 8:54PM1.06m | 9:09AM0.29m | |||||||||||||||||||
— | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | |
— | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:16 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 |
Feels °C | 30 | 30 | 31 | 30 | 30 | 29 | 29 | 30 | 31 | 31 | 31 | 29 | 29 | 28 | 28 | 29 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | SSW 8 | SE 12 | SSE 13 | SSE 13 | SSE 12 | SSE 14 | SSE 16 | SSE 13 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | S 14 | SSE 13 | S 13 | S 14 | S 13 |
164 | 161 | 158 | 125 | 90 | 87 | 55 | 157 | 215 | 253 | 260 | 702 | 988 | 768 | 2220 | 2258 | 1621 | 2140 | 2009 | 1977 | 1230 | 1189 | 1603 | 1346 | |
Swell 2 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | E 9 | E 12 | E 12 | E 12 | SSE 15 | SSE 18 | SSE 13 | SSE 16 | E 12 | E 15 | S 16 | E 11 | E 14 | E 14 | S 15 | S 15 | E 13 | E 13 |
54 | 70 | 70 | 52 | 49 | 55 | 61 | 108 | 108 | 103 | 199 | 559 | 528 | 1118 | 134 | 275 | 774 | 84 | 261 | 253 | 640 | 544 | 222 | 219 | |
Swell 3 Height (m) Direction Period (s) | SSE 4 | SE 11 | SE 11 | SE 11 | SE 13 | ESE 12 | E 12 | E 9 | SSW 8 | SSE 16 | SSE 19 | E 12 | E 12 | E 12 | SW 10 | SW 10 | E 15 | E 14 | E 14 | — | E 14 | E 13 | SW 10 | SW 10 |
6 | 29 | 29 | 29 | 84 | 83 | 103 | 60 | 47 | 153 | 274 | 99 | 134 | 101 | 59 | 74 | 267 | 107 | 148 | — | 232 | 225 | 15 | 15 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 4 | — | — | — | — | — | — | — | — | — | — | — | SW 10 | SW 10 | SW 9 | WSW 10 | WSW 10 | WSW 10 | SW 4 | WSW 10 |
— | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | 74 | 94 | 71 | 61 | 37 | 37 | 10 | 18 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 51 | 64 | 70 | 88 | 69 | 69 | 61 | 61 | 61 | 204 | 529 | 87 | 69 |
Best forecast wave conditions in Chiba | ||||||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||||||
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