
Surf Forecasts:
D Street surf forecast from 12 Sep 2026:
- Best quality surf: Thursday 17 Sep, 2AM (local time) - 3ft (0.9m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Wednesday 16 Sep, 11AM (local time) - 3ft (0.9m), 17s period, SSW swell with 475 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 11PM (local time) - 2ft (0.6m), 14s period with SW swell.
Best Forecast Surf Conditions for D Street this week:
The surf forecast for D Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 11PM. The primary swell is predicted to be 0.6m and 14s period with a secondary swell of 0.7m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at D Street in the next 16 days are 0.9m 17s and forecast to arrive on Wednesday (Sep 16) at 11AM. 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+) | 11PM (Sat 12th Sep) | 2ft (0.6m) 14s |
| Best Surf | 2AM (Thu 17th Sep) | 3ft (0.9m) 16s |
| Most Powerful | 11AM (Wed 16th Sep) | 3ft (0.9m) 17s |
Table - best surf conditions forecast for D Street over the next 16 days.
The Lowdown
Alright, let’s get into it. Right now, D Street is not offering much of anything. The first week is pretty grim with small, weak swells and messy winds. The surf really only starts to show some hope from around the 18th onwards, but we're talking marginal conditions at best. The first proper recommendation doesn’t appear until the second half of the period.
The whole 16-day window kicks off with a Saturday morning, 12th September, and it’s a letdown. Swell is 3 ft from the SW at 14 seconds, but with a cross-on breeze it’s choppy. The energy is weak (315). Not worth paddling out for. This pattern sticks around – small SW swell, light to gentle cross-onshore winds, and poor to marginal conditions. The waves don’t get above 4 ft, and that’s on the 14th with a short period of 8 seconds from the W – poor surf, choppy, and cross-shore wind. Not a single standout in sight.
By the morning of Wednesday 16th, things get a tiny bit better. The morning shows 3 ft from the SSW at 17 seconds – that’s a longer period groundswell, but it’s cross-on, and the combined energy is moderate (503). The forecaster calls it marginal. Still, these long-period SW swells could give some shape if the wind lays off. But the wind stays onshore through the end of the week. Thursday the 17th is onshore, Friday the 18th morning has 2 ft SW at 19 seconds – very long period, but onshore and weak energy for the size.
The real, but still modest, window starts Saturday the 19th. Morning brings 3 ft SW at 18 seconds, light onshore wind, and marginal conditions. The energy is moderate (516). This repeats into Sunday the 20th with similar 3 ft SW at 18 seconds, light cross-onshore, and marginal conditions (energy 620). It’s not clean, but it’s the best the forecast offers.
Monday the 21st has 3 ft to 3 ft SW at 17 seconds, gentle cross-onshore, moderate energy (662 to 707). Again, just marginal. The wind never goes offshore, it’s always cross-onshore or onshore. That’s the story.
If you’re determined, the best of a very average bunch is probably the morning of Sunday 20th September – 3 ft SW at 18 seconds, light cross-onshore, moderate energy of 620. It’s still only marginal, but the swell direction matches the optimum SW, the period is long, and the wind is light. For a sandbar break like D Street, the long period might make it a bit straight, but with light wind, you could find a few clean ones. It’s a beginner break normally, and at under 5 ft it’s fine for all levels. Crowds are possible here – it says “often” crowded, so you won’t be alone.
For the second week, after the 21st, it trails off again. Tuesday 22nd has 3 ft SW at 16 seconds, light cross-onshore, but the energy drops and the quality falls back to poor. By the 25th and 26th, it’s back to small onshore slop. No other standouts.
So, to sum it up: D Street has a long quiet start. The only flicker of hope is around the 20th and 21st of September, but even then, you’re trading small, long-period SW swells for light but cross-onshore winds. It’s not proper clean, not a day to write home about. Take it for what it is – a marginal paddle on a sandbar.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sat morning, min 20°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 23°C on Wed afternoon, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | ||||||||||||||
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 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 19 | W 9 | W 8 | SW 18 | SW 17 | SW 16 | S 20 | SW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
Wave Graph | |||||||||||||||||||
309 | 248 | 208 | 158 | 144 | 130 | 198 | 186 | 192 | 188 | 163 | 194 | 157 | 475 | 339 | 402 | 217 | 246 | 301 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | glassy | cross-on | on | glassy | on | on | cross-on |
High Tide | 10:03PM2.06m | 10:28AM2.09m | 10:46PM1.88m | 10:56AM2.09m | 11:29PM1.68m | 11:24AM2.06m | 00:18AM1.49m | 11:53AM1.99m | 1:22AM1.32m | 12:27PM1.89m | 3:51AM1.22m | 1:13PM1.79m | |||||||
Low Tide | 4:14AM0.43m | 4:43PM0.49m | 4:40AM0.61m | 5:27PM0.50m | 5:04AM0.79m | 6:13PM0.56m | 5:24AM0.96m | 7:08PM0.64m | 5:36AM1.11m | 8:22PM0.72m | 5:03AM1.22m | 10:05PM0.73m | |||||||
— | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | |
— | — | 7:00 | — | — | 6:58 | — | — | 6:57 | — | — | 6:55 | — | — | 6:53 | — | — | 6:52 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 22 | 24 | 24 | 21 | 24 | 23 | 20 | 22 | 22 | 20 | 22 | 23 | 20 | 23 | 23 | 21 |
Feels °C | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 22 | 21 | 22 | 21 | 21 | 22 | 22 | 21 | 23 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | W 6 | W 7 | W 7 | W 9 | W 8 | W 8 | W 7 | W 6 | W 9 | W 8 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 |
309 | 248 | 208 | 45 | 97 | 103 | 198 | 186 | 124 | 58 | 29 | 59 | 35 | 475 | 339 | 402 | 217 | 246 | 301 | |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | W 6 | SW 14 | SW 13 | SW 13 | SW 13 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | W 6 | W 6 | S 10 | S 10 | SSW 12 | W 4 |
24 | 38 | 35 | 158 | 144 | 87 | 85 | 108 | 192 | 188 | 163 | 157 | 157 | 13 | 10 | 48 | 48 | 46 | 10 | |
Swell 3 Height (m) Direction Period (s) | S 9 | S 10 | S 9 | S 9 | S 8 | SW 19 | SW 19 | SW 13 | SW 12 | SW 12 | SW 12 | S 20 | SSW 18 | S 9 | S 11 | S 13 | SSW 12 | S 9 | S 11 |
16 | 29 | 28 | 23 | 12 | 130 | 127 | 84 | 38 | 38 | 37 | 194 | 109 | 15 | 35 | 81 | 50 | 26 | 55 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 14 | 113 | 47 | 4 | 24 | 47 | 14 | 113 | 95 | 14 | 113 | 47 | 0 | 47 | 46 | 0 | 46 | 47 | 30 |
Best forecast wave conditions in San Diego County | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the D Street Surf forecast
The above surf forecast table for D Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at D Street can be found by selecting the local surf guide option on the grey menu. Our D 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 (D 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 D 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.
D 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.










