
Surf Forecasts:
How big are the waves at Inside Reef (Hikkaduwa) today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 5ft (1.5m), 15s period with S swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 5ft (1.5m), 14s period with S swell.
- Evening surf: Evening surf (21 Jul, local time) - 4.5ft (1.4m), 14s period with S swell.
The current surf forecast for Inside Reef (Hikkaduwa) at 6PM is: 1.4m 14s primary swell from a South direction and 0.3m 8s secondary swell from a Southeast direction, 1.2m 9s secondary swell from a West direction (forecast issued at 10:30am July 21). The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 5ft (1.5m) | 15s |
| Afternoon (21 Jul) | 5ft (1.5m) | 14s |
| Evening (21 Jul) | 4.5ft (1.4m) | 14s |
Table - waves today at Inside Reef (Hikkaduwa). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Tue night. Warm (max 29°C on Wed afternoon, min 27°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||
8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map | ||||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 15 | S 15 | S 14 | SSW 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | S 10 | S 10 | S 10 | S 10 |
Wave Graph | ||||||||||||||||||||||
1132 | 957 | 944 | 834 | 802 | 769 | 618 | 600 | 591 | 582 | 488 | 473 | 451 | 416 | 344 | 150 | 189 | 145 | 151 | 154 | 190 | 218 | |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on |
High Tide | 6:30AM0.53m | 5:53PM0.47m | 7:16AM0.49m | 6:20PM0.40m | 8:24AM0.45m | 6:51PM0.33m | ||||||||||||||||
Low Tide | 12:12PM0.26m | 00:14AM0.14m | 1:03PM0.29m | 00:48AM0.18m | 2:53PM0.31m | |||||||||||||||||
6:03 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | |
— | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | |
mm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 30 | 29 | 29 | 30 | 30 | 29 | 29 | 29 | 30 | 30 | 31 | 30 | 29 | 30 | 30 | 30 | 29 | 30 | 30 | 30 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 15 | S 14 | SSW 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 |
1132 | 957 | 944 | 834 | 802 | 769 | 618 | 600 | 591 | 582 | 488 | 473 | 451 | 416 | 344 | 101 | 101 | 106 | 151 | 154 | 190 | 218 | |
Swell 2 Height (m) Direction Period (s) | W 10 | W 9 | W 9 | SE 8 | W 9 | W 9 | SW 18 | W 9 | W 9 | W 9 | W 9 | WNW 10 | W 8 | WNW 10 | WNW 10 | SSW 12 | SSW 12 | SSW 12 | W 9 | W 9 | W 9 | W 9 |
2 | 2 | 2 | 9 | 103 | 78 | 12 | 76 | 55 | 55 | 74 | 59 | 36 | 102 | 100 | 150 | 189 | 145 | 83 | 81 | 78 | 74 | |
Swell 3 Height (m) Direction Period (s) | W 10 | W 9 | W 9 | W 9 | W 9 | SW 18 | SE 8 | SW 18 | WNW 11 | WNW 11 | SW 18 | W 8 | WNW 10 | SW 16 | SE 8 | WNW 10 | WNW 9 | W 9 | SSW 12 | SSW 12 | WNW 5 | SSW 16 |
2 | 2 | 2 | 2 | 2 | 12 | 17 | 12 | 25 | 22 | 12 | 32 | 59 | 41 | 10 | 98 | 92 | 85 | 113 | 79 | 17 | 169 | |
Wind waves Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 6 | W 5 | W 9 | W 5 | W 5 | W 6 | W 6 | W 5 | W 5 | W 5 | W 4 | W 5 | W 5 | W 5 | W 6 | W 5 | W 5 | SW 3 |
293 | 246 | 240 | 240 | 41 | 37 | 185 | 38 | 34 | 30 | 30 | 29 | 21 | 25 | 19 | 22 | 25 | 20 | 22 | 29 | 15 | 3 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 210 | 205 | 738 | 738 | 338 | 338 | 58 | 58 | 58 | 738 | 738 | 739 | 58 | 24 | 58 | 24 | 333 | 646 | 739 | 739 | 24 | 338 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||
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