Surf Forecasts:
13th Ave South Surfside surf forecast from 20 Jun 2026:
- Best quality surf: Tuesday 23 Jun, 11PM (local time) - 4ft (1.2m), 6s period, SSW swell with cross-offshore winds.
- Most powerful swell: Tuesday 23 Jun, 11PM (local time) - 4ft (1.2m), 6s period, SSW swell with 87 kJ wave energy.
- Next surfable swell (1★+): Tuesday 23 Jun, 11PM (local time) - 4ft (1.2m), 6s period with SSW swell.
Best Forecast Surf Conditions for 13th Ave South Surfside this week:
The surf forecast for 13th Ave South Surfside over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jun 23) at 11PM. The primary swell is predicted to be 1.2m and 6s period with a secondary swell of 0.7m and 5s. Another secondary swell of 0.3m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at 13th Ave South Surfside in the next 16 days are 1.2m 6s and forecast to arrive on Tuesday (Jun 23) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Friday (Jun 26) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 23rd Jun) | 4ft (1.2m) 6s |
| Best Surf | 11PM (Tue 23rd Jun) | 4ft (1.2m) 6s |
| Most Powerful | 11PM (Tue 23rd Jun) | 4ft (1.2m) 6s |
Table - best surf conditions forecast for 13th Ave South Surfside over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Sat afternoon, min 24°C on Sat morning). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 38mm), heaviest during Wed night. Warm (max 34°C on Tue afternoon, min 23°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 4 | S 4 | SE 6 | S 5 | S 6 | SW 5 | SE 6 | SSE 6 | SSE 6 | SSE 6 | S 5 | SW 5 | S 6 | S 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 11 | 10 | 10 | 6 | 10 | 6 | 6 | 10 | 12 | 7 | 32 | 15 | 12 | 10 | 19 | 13 | 12 | 10 | 27 | 73 | 45 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | off | cross-on | on | glassy | glassy | on | cross-off | cross-off | cross-on | cross-off |
High Tide | 1:06PM1.62m | 1:16AM1.63m | 2:03PM1.62m | 2:10AM1.51m | 2:58PM1.62m | 3:03AM1.40m | 3:51PM1.63m | 3:54AM1.31m | 4:39PM1.64m | 4:43AM1.26m | 5:25PM1.65m | 5:29AM1.24m | 6:08PM1.66m | ||||||||
Low Tide | 6:56PM0.15m | 7:33AM0.07m | 7:59PM0.23m | 8:26AM0.12m | 9:03PM0.29m | 9:18AM0.16m | 10:06PM0.30m | 10:09AM0.17m | 11:03PM0.29m | 10:58AM0.17m | 11:54PM0.26m | 11:44AM0.16m | 00:39AM0.22m | ||||||||
 | |  |  | |  | | | | | | | |  |  | | |  | | | | |
 | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — | 6:05 | — | — |
 | — | 8:28 | — | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — | — | 8:29 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 29 | 3 | 1 | 2 | — | 1 | 5 |
Temp °C | 27 | 29 | 29 | 28 | 29 | 27 | 28 | 28 | 27 | 31 | 34 | 32 | 26 | 28 | 25 | 27 | 28 | 27 | 27 | 28 | 28 |
Feels °C | 25 | 28 | 30 | 29 | 28 | 26 | 30 | 28 | 27 | 31 | 34 | 33 | 29 | 31 | 27 | 30 | 30 | 29 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 6 | SE 6 | SE 6 | E 12 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | S 6 | SE 6 | SE 6 | SSE 6 | SSE 6 | SSE 6 | S 5 | SSE 6 | S 6 | SE 8 |
| kJ | 11 | 10 | 10 | 6 | 3 | 6 | 6 | 6 | 1 | 6 | 12 | 15 | 10 | 10 | 19 | 13 | 12 | 10 | 23 | 38 | 21 |
Swell 2 Height (m) Direction Period (s) | SE 13 | E 4 | — | E 12 | SE 12 | E 12 | — | SE 10 | SE 7 | — | — | SE 7 | S 5 | — | — | — | — | SE 7 | — | — | — |
| kJ | 7 | 1 | — | 3 | 6 | 3 | — | 4 | 2 | — | — | 7 | 2 | — | — | — | — | 8 | — | — | — |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 13 | E 12 | — | SE 12 | — | SE 12 | E 12 | SE 9 | — | — | — | — | — | — | ENE 5 | — | — | — | — | — |
| kJ | 7 | 7 | 3 | — | 6 | — | 5 | 3 | 3 | — | — | — | — | — | — | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | ENE 4 | — | — | SE 6 | SSE 3 | S 3 | SSE 4 | S 4 | SSW 4 | S 5 | — | SW 5 | S 4 | SSW 5 | — | — | WSW 3 | SW 5 | S 6 | S 6 |
| kJ | 2 | 3 | — | — | 10 | 2 | 1 | 10 | 12 | 7 | 32 | — | 12 | 7 | 9 | — | — | 3 | 27 | 73 | 45 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 150 | 793 | 354 | 381 | 818 | 781 | 1799 | 938 | 832 | 571 | 888 | 14 | 209 | 795 | 20 | 445 | 795 | 20 | 0 | 363 | 0 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the 13th Ave South Surfside Surf forecast
The above surf forecast table for 13th Ave South Surfside provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 13th Ave South Surfside can be found by selecting the local surf guide option on the grey menu. Our 13th Ave South Surfside surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (13th Ave South Surfside) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for 13th Ave South Surfside may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
13th Ave South Surfside is 2 km (1 miles) from Myrtle Beach. If you plan a vacation in South Carolina, look for hotels and other accommodation in Myrtle Beach. Myrtle Beach has rooms for a wide range of budgets as well as car hire and transport links.
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