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Surf Forecasts:
Rock Sound surfForecast / Eleuthera / Bahamas
48hr Weather and Surf, issued 7 pm Monday 18 May 2026 EDTForecast update in hr min s Forecast update imminent
Rock Sound surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rock Sound sea temperature is
27.3° C
(Which is slightly warmer than usual)How big are the waves at Rock Sound today?
The current surf forecast for Rock Sound at 11PM is: 1.3m 6s primary swell from a East direction and 0.1m 10s secondary swell from a Northeast direction (forecast issued at 07:00pm May 18). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 4ft (1.2m) | 6s |
| Evening (18 May) | 4ft (1.2m) | 6s |
Table - waves today at Rock Sound. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Thu afternoon. Warm (max 26°C on Tue afternoon, min 25°C on Mon night). Mainly strong winds. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 6 | E 6 | E 6 | E 6 | E 6 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | |
98 | 106 | 112 | 111 | 102 | 195 | 160 | 190 | 190 | 219 | 247 | 219 | 260 | 200 | 200 | 200 | 200 | 305 | 382 | 373 | 302 | 270 | 277 | 235 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross | cross-on | |
High Tide | 10:22PM1.19m | 10:52AM0.96m | 11:18PM1.14m | 11:50AM0.94m | 00:17AM1.08m | 12:51PM0.94m | ||||||||||||||||||
Low Tide | 3:54PM0.20m | 4:59AM0.21m | 4:50PM0.22m | 5:54AM0.23m | 5:50PM0.25m | 6:50AM0.26m | ||||||||||||||||||
 |  | | | |  | | | | |  | | | |  | | |  | | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — |
 | 7:42 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | 7:44 |
— | — | — | — | — | 1 | 2 | — | — | — | 1 | 1 | 2 | 1 | — | 1 | 1 | — | — | — | — | 1 | 2 | 3 | |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 |
24 | 24 | 23 | 24 | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 25 | 24 | 25 | 25 | 26 | 22 | 22 | 22 | 23 | 24 | 24 | 25 | 26 | |
Swell 1 Height (m) Direction Period (s) | NE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | N 8 | — | — | — | N 8 | E 8 | N 7 | — | E 8 | — | — | — | — | — | — | — | — |
 kJ | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 1 | — | — | — | 1 | 260 | 1 | — | 200 | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | N 11 | — | — | — | — | — | NE 10 | — | — | — | — | — | N 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | — | — | 4 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | N 11 | — | N 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | E 8 | E 8 | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 |
| kJ | 98 | 106 | 112 | 111 | 102 | 195 | 160 | 190 | 190 | 219 | 247 | 219 | — | 200 | 200 | — | 200 | 305 | 382 | 373 | 302 | 270 | 277 | 235 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1538 | 1167 | 811 | 741 | 724 | 788 | 987 | 987 | 1167 | 828 | 741 | 723 | 723 | 717 | 94 | 1713 | 1167 | 1375 | 794 | 618 | 534 | 543 | 94 | 94 |
Best forecast wave conditions in Eleuthera - Bahamas | ||||||||||||||||||||||||
Best forecast wave conditions in Bahamas | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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