Surf Forecasts:
How big are the waves at Rayong Mae Ramphung Beach today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 3ft (0.9m), 5s period with WSW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 3ft (0.9m), 5s period with SW swell.
- Evening surf: Evening surf (18 Aug, local time) - 3.5ft (1.0m), 5s period with SW swell.
The current surf forecast for Rayong Mae Ramphung Beach at 5AM is: 0.9m 5s primary swell from a West-southwest direction (forecast issued at 12:00am August 18). The wind direction is predicted to be cross-onshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 3ft (0.9m) | 5s |
| Afternoon (18 Aug) | 3ft (0.9m) | 5s |
| Evening (18 Aug) | 3.5ft (1.0m) | 5s |
Table - waves today at Rayong Mae Ramphung Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Thu morning. Warm (max 29°C on Mon night, min 26°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | WSW 5 | WSW 5 | WSW 5 | WSW 4 | SW 4 | SW 5 | SW 5 | SW 5 | WSW 5 | SW 5 | SW 5 | WSW 5 | SW 6 | SW 6 | SW 6 | WSW 4 | SW 5 | WSW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 6 |
Wave Graph | ||||||||||||||||||||||||
42 | 38 | 44 | 32 | 34 | 35 | 47 | 47 | 44 | 67 | 53 | 44 | 39 | 21 | 15 | 19 | 57 | 52 | 45 | 45 | 47 | 60 | 79 | 88 | |
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 | 7:14AM1.03m | 5:35PM1.47m | 5:23PM1.56m | 5:26PM1.65m | ||||||||||||||||||||
Low Tide | 1:32AM0.90m | 9:29AM1.02m | 2:13AM0.72m | 2:57AM0.59m | ||||||||||||||||||||
— | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | |
— | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — | |
mm | — | — | — | — | — | 1 | 1 | 3 | — | — | — | — | — | 1 | 1 | 2 | 2 | 3 | 2 | 4 | 5 | 3 | 4 | 8 |
Temp °C | 28 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 27 | 26 | 27 | 26 | 26 | 26 | 26 |
Feels °C | 29 | 29 | 29 | 30 | 29 | 29 | 28 | 29 | 27 | 27 | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 25 | 25 | 27 | 25 | 25 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SE 6 | — | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SW 6 | S 6 | S 6 | S 6 | S 6 | — | — | — | — | — |
1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 15 | 1 | 1 | 1 | 1 | — | — | — | — | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 5 | WSW 5 | WSW 5 | WSW 4 | SW 4 | SW 5 | SW 5 | SW 5 | WSW 5 | SW 5 | SW 5 | WSW 5 | SW 6 | SW 6 | — | WSW 4 | SW 5 | WSW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 6 |
42 | 38 | 44 | 32 | 34 | 35 | 47 | 47 | 44 | 67 | 53 | 44 | 39 | 21 | — | 19 | 57 | 52 | 45 | 45 | 47 | 60 | 79 | 88 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 616 | 616 | 616 | 632 | 632 | 632 | 632 | 632 | 632 | 1082 | 1082 | 1082 | 1082 | 1082 | 1082 | 1082 | 1082 | 1082 | 616 | 1082 | 1158 | 1158 | 616 | 616 |
Best forecast wave conditions in Gulf of Thailand | ||||||||||||||||||||||||
Best forecast wave conditions in Thailand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)













