Surf Forecasts:
Bay Street surf forecast from 23 Aug 2026:
- Best quality surf: Saturday 29 Aug, 2AM (local time) - 2.5ft (0.8m), 18s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 29 Aug, 5AM (local time) - 3ft (0.9m), 18s period, SSW swell with 480 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 8AM (local time) - 1.5ft (0.4m), 19s period with SW swell.
Best Forecast Surf Conditions for Bay Street this week:
The surf forecast for Bay Street over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 8AM. The primary swell is predicted to be 0.4m and 19s period with a secondary swell of 0.6m and 6s. Another secondary swell of 0.4m and 14s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bay Street in the next 16 days are 0.9m 18s and forecast to arrive on Saturday (Aug 29) 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 23rd Aug) | 1.5ft (0.4m) 19s |
| Best Surf | 2AM (Sat 29th Aug) | 2.5ft (0.8m) 18s |
| Most Powerful | 5AM (Sat 29th Aug) | 3ft (0.9m) 18s |
Table - best surf conditions forecast for Bay Street over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the cards for Bay Street over the next couple of weeks.
Right off the bat, I gotta be straight with you – it's a slow start. We're looking at a long stretch of days where the surf is just not doing us any favours. From Sunday the 23rd of August right through to Tuesday the 1st of September, it's pretty much a write-off. We're talking about a run of about ten days with nothing worthwhile. The swell is tiny, mostly around 1ft to 2ft, and the wind is nearly always onshore or cross-onshore, messing up any chance of a clean wave. The odd bit of energy pops up in the afternoon, but the conditions are poor. It's a real bummer, but that's how it goes sometimes.
We do finally see a glimmer of hope around the 3rd of September. The morning of Thursday the 3rd has a bit of a pulse from the SSW with a 2ft swell at 19 seconds, but it's still a marginal call. It's not until the 4th and 5th of September that things start to look a bit more interesting. The swell ticks up to 3ft to 3ft from the SSW, and the energy is building – you can feel it in the numbers (combined energy of all swells directed here is 590 to 811). The morning sessions on Friday the 4th and Saturday the 5th have light winds and a cross-onshore breeze that might just keep the surface clean enough for a paddle. The wind is light, so it could be glassy early. The water is feeling much warmer than usual for this time of year, sitting at 71°F, which is a solid 5°F above average – that's a real treat for the skin.
So, if I had to pick the standout moment in this whole 16-day window, it’s the morning of Saturday the 5th of September. The swell is a clean 3ft from the SSW with a 17-second period, and the wind is light. It's a beginner-friendly size, and the long period means there will be some proper lines, though it might be a bit straight for a beach break like this. Still, it's the best we've got. The crowd factor is a "sometimes" deal, so you might have a few others out, but it's worth the look. The morning of Friday the 4th is a close second, with similar conditions.
After that, the surf hangs around the 3ft to 4ft mark for the start of the following week, but the wind turns more onshore and cross-shore, so it gets messy again. The longer-range stuff on the 7th of September has a bit more size – 4ft from the S – but a moderate cross-shore breeze will chop it up, making it less appealing for a paddle. That setup might actually be more interesting for the kite crew.
In short, there's a lot of flat and poor conditions to sit through, but a couple of promising mornings pop up in the first week of September if you're patient. Keep your eyes on the 4th and 5th.
Rusty.
Short Range ForecastMostly dry. Warm (max 33°C on Tue afternoon, min 23°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Wed morning, min 23°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||
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 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | S 12 | S 12 | S 11 | S 11 | W 7 | SSW 17 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||||
126 | 111 | 112 | 111 | 98 | 173 | 169 | 127 | 124 | 124 | 137 | 137 | 121 | 82 | 126 | 186 | 246 | 390 | 373 | 407 | 392 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | glassy | cross-on | on | cross | on | on | cross | cross-on | on | glassy | on | on | glassy | on | on | glassy | on | on | glassy |
High Tide | 9:00AM1.14m | 7:13PM1.65m | 9:14AM1.19m | 7:51PM1.74m | 9:30AM1.24m | 8:26PM1.80m | 9:48AM1.31m | 8:58PM1.83m | 10:07AM1.38m | 9:31PM1.81m | 10:28AM1.46m | 10:05PM1.75m | 10:52AM1.53m | 10:42PM1.63m | |||||||
Low Tide | 1:08PM0.91m | 2:35AM0.01m | 1:46PM0.81m | 3:01AM-0.04m | 2:19PM0.71m | 3:27AM-0.07m | 2:51PM0.61m | 3:50AM-0.07m | 3:25PM0.52m | 4:14AM-0.03m | 4:01PM0.44m | 4:37AM0.04m | 4:40PM0.37m | ||||||||
6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | |
— | 7:30 | — | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:25 | — | — | 7:24 | — | — | 7:23 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 28 | 27 | 28 | 30 | 32 | 29 | 33 | 33 | 29 | 29 | 25 | 28 | 27 | 25 | 29 | 29 | 25 | 28 | 30 | 25 |
Feels °C | 27 | 27 | 28 | 29 | 28 | 30 | 28 | 31 | 33 | 30 | 29 | 27 | 29 | 27 | 27 | 30 | 28 | 27 | 28 | 29 | 25 |
Swell 1 Height (m) Direction Period (s) | W 6 | SSW 13 | S 14 | S 14 | SW 17 | W 5 | W 6 | SW 16 | W 7 | W 6 | S 12 | W 7 | S 11 | S 11 | W 7 | W 7 | SSW 19 | W 7 | W 7 | SSW 16 | W 7 |
15 | 57 | 103 | 106 | 98 | 27 | 23 | 127 | 91 | 36 | 137 | 60 | 121 | 82 | 126 | 42 | 246 | 138 | 91 | 407 | 210 | |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 18 | W 5 | W 5 | SSW 12 | SW 17 | SW 16 | SSW 13 | SW 16 | S 12 | W 6 | S 12 | W 6 | SW 14 | S 10 | SSW 17 | S 9 | SSW 18 | SSW 17 | W 10 | SSW 16 |
58 | 111 | 12 | 14 | 29 | 173 | 169 | 57 | 124 | 69 | 18 | 137 | 29 | 73 | 75 | 186 | 43 | 390 | 373 | 17 | 392 | |
Swell 3 Height (m) Direction Period (s) | SW 19 | S 16 | SW 18 | SW 18 | S 14 | SSW 13 | SSW 13 | SSE 12 | S 13 | SW 16 | SW 16 | SW 15 | SW 15 | SW 18 | SW 14 | S 10 | SW 13 | S 10 | S 10 | S 9 | S 9 |
126 | 20 | 112 | 111 | 37 | 57 | 57 | 30 | 88 | 124 | 119 | 104 | 75 | 50 | 92 | 47 | 44 | 29 | 16 | 16 | 6 | |
Wind waves Height (m) Direction Period (s) | — | W 5 | — | — | W 5 | — | — | W 6 | — | — | — | — | — | W 6 | — | — | W 10 | — | — | W 7 | — |
— | 13 | — | — | 13 | — | — | 22 | — | — | — | — | — | 17 | — | — | 94 | — | — | 56 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 58 | 100 | 0 | 52 | 100 | 12 | 48 | 52 | 10 | 12 | 23 | 0 | 23 | 48 | 0 | 70 | 34 | 0 | 23 | 48 | 0 |
Best forecast wave conditions in Los Angeles County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Bay Street Surf forecast
The above surf forecast table for Bay Street provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bay Street can be found by selecting the local surf guide option on the grey menu. Our Bay 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 (Bay 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 Bay 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.
Bay Street is 2 km (1 miles) from Santa Monica. If you plan a vacation in Los Angeles County, look for hotels and other accommodation in Santa Monica. Santa Monica has rooms for a wide range of budgets as well as car hire and transport links.











