
Surf Forecasts:
15th Street surf forecast from 18 Jun 2026:
- Best quality surf: Monday 22 Jun, 2AM (local time) - 3ft (0.9m), 14s period, SSW swell with glassy winds.
- Most powerful swell: Wednesday 24 Jun, 8AM (local time) - 4.5ft (1.3m), 17s period, SSW swell with 1,056 kJ wave energy.
- Next surfable swell (1★+): Monday 22 Jun, 2AM (local time) - 3ft (0.9m), 14s period with SSW swell.
Best Forecast Surf Conditions for 15th Street this week:
The surf forecast for 15th Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jun 22) at 2AM. The primary swell is predicted to be 0.9m and 14s period with a secondary swell of 0.7m and 18s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at 15th Street in the next 16 days are 1.3m 17s and forecast to arrive on Wednesday (Jun 24) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Mon 22nd Jun) | 3ft (0.9m) 14s |
| Best Surf | 2AM (Mon 22nd Jun) | 3ft (0.9m) 14s |
| Most Powerful | 8AM (Wed 24th Jun) | 4.5ft (1.3m) 17s |
Table - best surf conditions forecast for 15th Street over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Thu afternoon, min 16°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Tue morning, min 16°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||||
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) | SW 16 | SW 16 | SW 16 | SW 15 | SSW 18 | SW 14 | SSW 16 | SSW 16 | SW 15 | SW 14 | SW 14 | SSW 14 | SSW 13 | SW 16 | SW 16 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||||
661 | 560 | 620 | 415 | 398 | 614 | 822 | 832 | 496 | 476 | 476 | 352 | 225 | 264 | 264 | 428 | 485 | 491 | 946 | 505 | 715 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | on | cross-on | on | on | cross-on | on | on | glassy | on | on | cross-on | on | on | cross-on | on | on | glassy |
High Tide | 1:39PM1.65m | 00:24AM2.11m | 2:33PM1.71m | 1:25AM1.86m | 3:26PM1.78m | 2:37AM1.62m | 4:15PM1.86m | 4:05AM1.44m | 5:00PM1.92m | 5:41AM1.35m | 5:41PM1.98m | 7:06AM1.35m | 6:19PM2.03m | ||||||||
Low Tide | 6:24PM1.13m | 7:40AM0.24m | 7:43PM1.13m | 8:28AM0.43m | 9:14PM1.09m | 9:15AM0.61m | 10:45PM0.97m | 10:02AM0.79m | 00:01AM0.80m | 10:50AM0.94m | 00:59AM0.64m | 11:38AM1.05m | 1:44AM0.50m | ||||||||
5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | |
— | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 17 | 18 | 18 | 17 | 18 | 18 | 17 | 18 | 19 | 18 | 19 | 19 | 18 | 20 | 20 | 19 | 21 | 22 | 20 |
Feels °C | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 16 | 17 | 17 | 18 | 17 | 18 | 19 | 19 | 19 | 20 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SSW 16 | SSW 16 | SW 15 | SW 14 | SW 14 | SSW 14 | SSW 13 | SW 16 | SW 13 | SSW 15 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
661 | 560 | 620 | 415 | 398 | 614 | 822 | 832 | 496 | 476 | 476 | 352 | 225 | 264 | 178 | 344 | 485 | 491 | 946 | 505 | 715 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 11 | S 11 | SSW 18 | SSW 18 | SSW 10 | S 12 | SSE 16 | SSW 20 | WNW 5 | SSW 18 | SSW 18 | SSW 18 | SW 13 | SW 16 | SSW 19 | SSW 15 | SSW 14 | SSE 11 | SSW 13 | W 4 |
152 | 143 | 88 | 352 | 390 | 34 | 43 | 50 | 149 | 7 | 214 | 276 | 120 | 178 | 264 | 428 | 272 | 264 | 12 | 113 | 10 | |
Swell 3 Height (m) Direction Period (s) | WNW 5 | SW 19 | SW 12 | SSW 11 | SSE 18 | SSE 17 | SSE 16 | S 11 | S 15 | SSE 14 | SSE 14 | WNW 4 | SSE 13 | SSE 13 | SSW 20 | WNW 5 | SSE 12 | WNW 4 | SSE 11 | SSE 11 | SSE 11 |
2 | 96 | 6 | 95 | 31 | 59 | 51 | 21 | 110 | 70 | 62 | 6 | 57 | 33 | 223 | 8 | 28 | 6 | 12 | 12 | 11 | |
Wind waves Height (m) Direction Period (s) | — | WNW 4 | W 4 | WNW 8 | SW 10 | WNW 4 | WNW 4 | W 5 | W 4 | — | WNW 5 | — | — | WNW 5 | — | — | WNW 5 | — | WNW 4 | W 4 | — |
— | 6 | 6 | 6 | 84 | 9 | 6 | 11 | 9 | — | 7 | — | — | 7 | — | — | 8 | — | 6 | 9 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 37 | 37 | 18 | 37 | 37 | 18 | 37 | 37 | 18 | 36 | 37 | 0 | 36 | 37 | 2 | 37 | 36 | 36 | 36 | 36 | 0 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the 15th Street Surf forecast
The above surf forecast table for 15th Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 15th Street can be found by selecting the local surf guide option on the grey menu. Our 15th Street 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 (15th Street) 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 15th Street 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.
15th Street is 5 km (3 miles) from the city of Encinitas. If you plan a vacation in San Diego County, look for hotels and other accommodation in Encinitas. Encinitas has rooms for a wide range of budgets as well as car hire and transport links.









