
Surf Forecasts:
Topaz Street surf forecast from 9 Aug 2026:
- Best quality surf: Saturday 15 Aug, 5AM (local time) - 3ft (0.9m), 17s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 15 Aug, 5AM (local time) - 3ft (0.9m), 17s period, SSW swell with 510 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 8AM (local time) - 1.5ft (0.5m), 16s period with SSW swell.
Best Forecast Surf Conditions for Topaz Street this week:
The surf forecast for Topaz Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 8AM. The primary swell is predicted to be 0.5m and 16s period with a secondary swell of 0.5m and 5s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Topaz Street in the next 16 days are 0.9m 17s and forecast to arrive on Saturday (Aug 15) at 5AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Sun 9th Aug) | 1.5ft (0.5m) 16s |
| Best Surf | 5AM (Sat 15th Aug) | 3ft (0.9m) 17s |
| Most Powerful | 5AM (Sat 15th Aug) | 3ft (0.9m) 17s |
Table - best surf conditions forecast for Topaz Street over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s be straight – this is a tough outlook for Topaz Street. We’ve got a long stretch of small, wonky swell and tricky winds that just won't line up for anything decent.
Overall Pattern:
Looking at the next 16 days, it’s a flat and messy run. The surf is small, with the swell height only just scraping 3 ft at its best, and the period, while long at 15 to 21 seconds, just doesn’t have any punch. The combined wave energy is well into the moderate range, hitting up to 427 (moderate wave energy) on the 15th, but the wind is all over the shop. On- and cross-onshore winds are the norm, meaning choppy, grovelly conditions. There’s a big gap of nothing special until we get to the second week, and even then, it’s marginal.
The Breakdown:
Right from the start on Sunday the 9th, it’s a no-go. We’re looking at 2 ft of swell from the SSW with a perfect 15-second period, but the cross-onshore wind at 6 mph puts the kibosh on it. The water is around average for the time of year. This pattern sticks through the first week – same small swell, same choppy wind. The energy does build a bit by Saturday the 15th, with the swell hitting 3 ft and 427 (moderate wave energy), but it’s still onshore, so forget about a clean face. The period is a solid 16 seconds, but at a beach/jetty setup like Topaz Street, that long period groundswell is more likely to just wash through and close out, leaving you with nothing to surf.
As we slide into the second week, say Monday the 18th, things don't improve. The swell drops to 1 ft and 2 ft, and the wind stays onshore or cross-onshore. It’s pure frustration.
There is one little glimmer. On Thursday the 20th, in the morning, we get a tiny reprieve. The wind goes light cross-offshore from the SSE at 6 mph, with the swell coming clean. We get 2 ft of SSW swell at 14 seconds, and the energy is 180 (moderate wave energy). The report says “clean”, and with a score of 1 out of 10, it’s the best we’ve got. It’s surfable, but you won’t be getting any barrels.
The Standout (if you can call it that):
If you’re desperate for a paddle, Thursday morning the 20th is your window. It’s the only time the wind truly cooperates, giving you a clean surface on those tiny, long-period waves. It’s a beginner-friendly size at 2 ft, but because the break is fairly consistent and often crowded, you might have some company even for this weak offering.
Overall:
Honestly, a blank fortnight like this is more normal for the area when the swell windows don’t match the wind. The only real takeaway is that short, clean window on Thursday the 20th morning. The rest is strictly a session for the camera or a coffee.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sun afternoon, min 21°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Tue night, min 19°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||
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) | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 20 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 15 | SSW 19 | SSW 18 | SW 15 |
Wave Graph | |||||||||||||||||||
223 | 172 | 121 | 120 | 105 | 97 | 96 | 56 | 154 | 152 | 143 | 127 | 125 | 124 | 164 | 188 | 139 | 211 | 220 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | on | cross-on | on |
High Tide | 8:50AM1.10m | 7:18PM1.94m | 9:23AM1.20m | 8:11PM2.03m | 9:55AM1.29m | 9:00PM2.07m | 10:28AM1.38m | 9:45PM2.02m | 11:00AM1.45m | 10:30PM1.91m | 11:33AM1.50m | 11:13PM1.72m | |||||||
Low Tide | 2:01AM-0.21m | 12:56PM0.80m | 2:45AM-0.34m | 1:56PM0.69m | 3:25AM-0.41m | 2:47PM0.56m | 4:03AM-0.40m | 3:36PM0.46m | 4:38AM-0.33m | 4:23PM0.38m | 5:12AM-0.20m | 5:11PM0.35m | |||||||
— | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | |
— | — | 7:45 | — | — | 7:45 | — | — | 7:44 | — | — | 7:43 | — | — | 7:42 | — | — | 7:40 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 24 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 20 | 21 | 19 | 20 | 21 | 21 |
Feels °C | 21 | 24 | 24 | 23 | 24 | 22 | 22 | 24 | 22 | 21 | 23 | 22 | 21 | 21 | 21 | 19 | 21 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 15 | SW 15 | SSW 18 | SW 15 |
223 | 172 | 121 | 120 | 105 | 69 | 58 | 56 | 154 | 152 | 143 | 127 | 125 | 124 | 164 | 188 | 104 | 211 | 220 | |
Swell 2 Height (m) Direction Period (s) | W 5 | W 5 | SSW 11 | WSW 4 | SSW 20 | SW 20 | SW 19 | SW 14 | SW 15 | SSW 12 | SW 13 | SW 13 | S 11 | S 11 | SSW 11 | SSW 20 | SSW 19 | SW 14 | SSW 18 |
18 | 8 | 12 | 3 | 38 | 97 | 96 | 33 | 54 | 28 | 27 | 28 | 10 | 23 | 23 | 75 | 139 | 103 | 180 | |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 11 | SSW 21 | SSW 11 | W 4 | SW 16 | SW 14 | SW 18 | SSW 12 | SW 13 | SSW 12 | SSW 12 | SSW 10 | W 5 | S 12 | SSW 10 | S 10 | S 10 | S 9 |
37 | 19 | 45 | 12 | 1 | 39 | 8 | 52 | 29 | 28 | 13 | 13 | 10 | 2 | 11 | 20 | 19 | 18 | 15 | |
Wind waves Height (m) Direction Period (s) | — | — | W 5 | — | — | W 4 | — | — | W 2 | W 5 | — | W 2 | — | — | WSW 5 | — | — | W 2 | W 3 |
— | — | 7 | — | — | 1 | — | — | 1 | 2 | — | 1 | — | — | 6 | — | — | 1 | 2 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 4 | 4 | 116 | 3 | 168 | 148 | 27 | 168 | 62 | 27 | 168 | 116 | 2 | 3 | 116 | 0 | 54 | 27 | 54 |
Best forecast wave conditions in Los Angeles County | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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Information about the Topaz Street Surf forecast
The above surf forecast table for Topaz Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Topaz Street can be found by selecting the local surf guide option on the grey menu. Our Topaz 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 (Topaz 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 Topaz 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.
Topaz Street is 2 km (1 miles) from Redondo Beach. If you plan a vacation in Los Angeles County, look for hotels and other accommodation in Redondo Beach. Redondo Beach has rooms for a wide range of budgets as well as car hire and transport links.











