Surf Forecasts:
North Myrtle/27th Avenue South surf forecast from 13 Oct 2026:
- Best quality surf: Tuesday 20 Oct, 2AM (local time) - 5ft (1.5m), 7s period, ESE swell with cross-offshore winds.
- Most powerful swell: Tuesday 20 Oct, 5AM (local time) - 5.5ft (1.7m), 7s period, ESE swell with 294 kJ wave energy.
- Next surfable swell (1★+): Tuesday 20 Oct, 2AM (local time) - 5ft (1.5m), 7s period with ESE swell.
Best Forecast Surf Conditions for North Myrtle/27th Avenue South this week:
The surf forecast for North Myrtle/27th Avenue South over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Oct 20) at 2AM. The primary swell is predicted to be 1.5m and 7s period with a secondary swell of 1.0m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at North Myrtle/27th Avenue South in the next 16 days are 1.7m 7s and forecast to arrive on Tuesday (Oct 20) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Saturday (Oct 17) at 11AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 20th Oct) | 5ft (1.5m) 7s |
| Best Surf | 2AM (Tue 20th Oct) | 5ft (1.5m) 7s |
| Most Powerful | 5AM (Tue 20th Oct) | 5.5ft (1.7m) 7s |
Table - best surf conditions forecast for North Myrtle/27th Avenue South over the next 16 days.
Short Range ForecastMostly dry. Warm (max 26°C on Wed afternoon, min 22°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Fri afternoon, min 11°C on Sat morning). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | |||||||||||||||
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 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 9 | SSW 4 | SE 9 | SE 9 | E 8 | E 8 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 12 | 12 | 14 | 8 | 7 | 8 | 10 | 11 | 11 | 13 | 13 | 12 | 3 | 86 | 169 | 0 | 52 | 56 | 77 | 85 | 229 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:27AM1.72m | 10:38PM1.40m | 11:10AM1.65m | 11:20PM1.32m | 11:56AM1.57m | 00:07AM1.26m | 12:47PM1.50m | 1:00AM1.21m | 1:42PM1.46m | 1:55AM1.19m | 2:36PM1.44m | 2:49AM1.20m | 3:28PM1.44m | 3:42AM1.25m | |||||||
Low Tide | 4:54PM0.19m | 4:54AM0.20m | 5:35PM0.24m | 5:33AM0.25m | 6:18PM0.30m | 6:14AM0.30m | 7:03PM0.35m | 7:00AM0.34m | 7:54PM0.39m | 7:52AM0.37m | 8:52PM0.40m | 8:53AM0.37m | 9:51PM0.38m | ||||||||
 | |  | | | | | | | | |  | | | | | | |  |  | | |
 | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — |
 | — | 6:43 | — | — | 6:42 | — | — | 6:40 | — | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 25 | 24 | 24 | 26 | 24 | 24 | 26 | 25 | 24 | 27 | 26 | 12 | 18 | 17 | 13 | 19 | 18 | 18 | 22 | 21 |
Feels °C | 26 | 27 | 25 | 26 | 26 | 25 | 25 | 26 | 26 | 24 | 25 | 25 | 6 | 13 | 12 | 8 | 15 | 14 | 14 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SSW 5 | SE 9 | — | — | — | SE 8 | SE 8 | SE 8 | SSE 9 | ESE 7 |
| kJ | 12 | 12 | 14 | 8 | 7 | 8 | 10 | 11 | 11 | 13 | 13 | 7 | 3 | — | — | — | 3 | 3 | 3 | 7 | 99 |
Swell 2 Height (m) Direction Period (s) | SE 7 | S 6 | — | — | SE 9 | E 5 | SE 10 | SE 10 | E 15 | E 14 | E 8 | SE 9 | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 1 | — | — | 3 | 1 | 4 | 4 | 4 | 4 | 1 | 12 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 10 | — | — | — | — | E 7 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 4 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SW 3 | — | SSW 2 | SSW 3 | SW 3 | SSW 4 | N 3 | NE 4 | E 8 | E 8 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 |
| kJ | — | — | — | — | — | 2 | — | 1 | 1 | 2 | 12 | 7 | 41 | 86 | 169 | 73 | 52 | 56 | 77 | 85 | 229 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 347 | 347 | 1155 | 782 | 782 | 1222 | 351 | 1301 | 325 | 1310 | 409 | 968 | 1165 | 72 | 72 | 1787 | 1971 | 72 | 72 | 72 | 0 |
Best forecast wave conditions in South Carolina | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the North Myrtle/27th Avenue South Surf forecast
The above surf forecast table for North Myrtle/27th Avenue South provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at North Myrtle/27th Avenue South can be found by selecting the local surf guide option on the grey menu. Our North Myrtle/27th Avenue South 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 (North Myrtle/27th Avenue South) 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 North Myrtle/27th Avenue South 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.
North Myrtle/27th Avenue South is 28 km (17 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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