
Surf Forecasts:
How big are the waves at 35th Street Iop today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 1.5ft (0.4m), 6s period with ESE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 1.5ft (0.4m), 6s period with SE swell.
- Evening surf: Evening surf (18 Sep, local time) - 1.5ft (0.4m), 6s period with SE swell.
The current surf forecast for 35th Street Iop at 12AM is: 0.5m 6s primary swell from a East-southeast direction and 0.1m 13s secondary swell from a Southeast direction, 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm September 17). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 1.5ft (0.4m) | 6s |
| Afternoon (18 Sep) | 1.5ft (0.4m) | 6s |
| Evening (18 Sep) | 1.5ft (0.4m) | 6s |
Table - waves today at 35th Street Iop. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sat night. Warm (max 27°C on Fri afternoon, min 24°C on Sat morning). Wind will be generally light. | |||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||
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) | E 5 | E 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 5 | SE 5 | SE 5 | SE 5 | ESE 12 | SE 5 | SE 8 | SE 9 |
Wave Graph | |||||||||||||||||||
20 | 21 | 17 | 18 | 13 | 13 | 13 | 8 | 8 | 11 | 11 | 6 | 10 | 6 | 6 | 14 | 5 | 9 | 12 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | glassy | on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | glassy | on | cross-on | on | on |
High Tide | 1:29AM1.42m | 2:17PM1.63m | 2:21AM1.40m | 3:11PM1.62m | |||||||||||||||
Low Tide | 7:28PM0.49m | 7:10AM0.42m | 8:23PM0.53m | 8:04AM0.45m | 9:18PM0.54m | ||||||||||||||
— | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | |
7:22 | — | — | — | — | — | — | — | 7:21 | — | — | — | — | — | — | — | 7:20 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 2 |
Temp °C | 26 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 27 | 27 | 26 | 25 | 24 | 26 | 27 | 27 | 27 | 27 |
Feels °C | 27 | 28 | 28 | 28 | 28 | 27 | 29 | 28 | 27 | 28 | 29 | 29 | 28 | 26 | 29 | 28 | 29 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SE 13 | SE 13 | SE 13 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 5 | SE 5 | SE 5 | SE 5 | ESE 8 | SE 5 | SE 8 | SE 9 |
7 | 7 | 6 | 18 | 13 | 13 | 13 | 8 | 8 | 11 | 11 | 6 | 10 | 4 | 4 | 6 | 4 | 9 | 12 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 13 | SE 13 | SE 13 | SE 13 | SE 9 | SE 12 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 12 | SE 8 | ESE 5 | — |
3 | 3 | 3 | 7 | 7 | 7 | 6 | 3 | 6 | 3 | 3 | 3 | 3 | 3 | 2 | 6 | 2 | 3 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | SE 9 | SE 9 | SE 9 | SE 9 | SE 12 | SE 8 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | ESE 12 | SE 12 | SE 12 | SE 12 |
— | — | — | 3 | 3 | 3 | 3 | 6 | 3 | 6 | 6 | 6 | 6 | 6 | 6 | 14 | 5 | 5 | 5 | |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | ESE 6 | — | — | — | — | — | — | — | S 3 | S 3 | — | — | — | SE 5 | — | — | — |
20 | 21 | 17 | — | — | — | — | — | — | — | 1 | 2 | — | — | — | 4 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 500 | 564 | 862 | 538 | 524 | 234 | 734 | 519 | 1102 | 504 | 475 | 504 | 475 | 877 | 351 | 877 | 1414 | 1414 | 1364 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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)










