Surf Forecasts:
How big are the waves at Rivermouth (Hikkaduwa) today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 6ft (1.8m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 6ft (1.9m), 11s period with WNW swell.
- Evening surf: Evening surf (09 Jul, local time) - 4.5ft (1.4m), 15s period with SSW swell.
The current surf forecast for Rivermouth (Hikkaduwa) at 4PM is: 1.4m 16s primary swell from a South-southwest direction and 1.8m 11s secondary swell from a West-northwest direction, 1.4m 11s secondary swell from a West direction (forecast issued at 10:30am July 09). The wind direction is predicted to be cross-onshore.
| Time (+0530) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 6ft (1.8m) | 11s |
| Afternoon (09 Jul) | 6ft (1.9m) | 11s |
| Evening (09 Jul) | 4.5ft (1.4m) | 15s |
Table - waves today at Rivermouth (Hikkaduwa). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Thu morning. Warm (max 28°C on Thu morning, min 27°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sun 12 | |||||||||||||||||||||
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 | 2 AM | 5 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 772 | 759 | 843 | 894 | 856 | 833 | 750 | 836 | 836 | 836 | 836 | 836 | 737 | 724 | 694 | 762 | 762 | 734 | 706 | 679 | 596 | 656 | 643 | 630 |
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 | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:53AM0.51m | 8:02PM0.35m | 10:30AM0.52m | 10:18PM0.32m | 11:52AM0.55m | 00:06AM0.33m | ||||||||||||||||||
Low Tide | 3:47PM0.30m | 2:37AM0.18m | 5:59PM0.26m | 4:17AM0.18m | 7:04PM0.20m | |||||||||||||||||||
 | | | |  | | | | | | |  | | | |  |  | | | | | | | | |
 | 6:00 | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 |
 | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | 6:28 |
mm | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | 1 | — |
Temp °C | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 29 | 30 | 29 | 30 | 30 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 30 | 29 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 12 | SSW 12 |
| kJ | 772 | 759 | 843 | 759 | 759 | 772 | 750 | 836 | 836 | 836 | 836 | 836 | 737 | 724 | 572 | 563 | 555 | 372 | 367 | 421 | 355 | 350 | 309 | 248 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SE 9 | SSE 9 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SE 9 | S 15 |
| kJ | 396 | 356 | 390 | 894 | 856 | 833 | 678 | 800 | 789 | 678 | 678 | 678 | 624 | 512 | 37 | 30 | 28 | 29 | 28 | 27 | 28 | 31 | 20 | 68 |
Swell 3 Height (m) Direction Period (s) | S 16 | SSW 16 | SSW 16 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SSE 9 | SW 16 | SSW 16 | SW 16 | S 16 | SW 16 | SSW 16 | SW 16 | S 24 | SE 9 |
| kJ | 339 | 432 | 354 | 96 | 73 | 71 | 68 | 50 | 48 | 47 | 46 | 46 | 35 | 35 | 8 | 11 | 25 | 65 | 80 | 40 | 25 | 10 | 11 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | W 11 | — | — | — | — | — | — | — | — | — | — | — | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | — | — | 465 | — | — | — | — | — | — | — | — | — | — | — | 694 | 762 | 762 | 734 | 706 | 679 | 596 | 656 | 643 | 630 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 204 | 204 | 741 | 209 | 741 | 210 | 210 | 210 | 210 | 209 | 652 | 343 | 210 | 210 | 338 | 210 | 210 | 209 | 652 | 209 | 210 | 210 | 210 | 210 |
Best forecast wave conditions in West Sri Lanka | ||||||||||||||||||||||||
Best forecast wave conditions in Sri Lanka | ||||||||||||||||||||||||
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