
Surf Forecasts:
Timber Cove surf forecast from 9 Aug 2026:
- Best quality surf: Sunday 9 Aug, 11PM (local time) - 7.5ft (2.3m), 9s period, NW swell with cross-offshore winds.
- Most powerful swell: Sunday 9 Aug, 11PM (local time) - 7.5ft (2.3m), 9s period, NW swell with 842 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 2AM (local time) - 4ft (1.2m), 10s period with WNW swell.
Best Forecast Surf Conditions for Timber Cove this week:
The surf forecast for Timber Cove over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 2AM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 0.5m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Timber Cove in the next 16 days are 2.3m 9s and forecast to arrive on Sunday (Aug 09) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 16s period and expected on Sunday (Aug 09) at 11AM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 9th Aug) | 4ft (1.2m) 10s |
| Best Surf | 11PM (Sun 9th Aug) | 7.5ft (2.3m) 9s |
| Most Powerful | 11PM (Sun 9th Aug) | 7.5ft (2.3m) 9s |
Table - best surf conditions forecast for Timber Cove over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get straight into it. Gotta be honest, looking at the next couple of weeks, it’s a pretty quiet picture for Timber Cove. We’ve got a long stretch of poor to marginal conditions dominating the whole forecast, so don’t expect any fireworks.
Right out of the gate, we’re looking at Saturday the 8th. Swell is a weak 4 ft from the WNW, only 8 seconds of period and the energy is moderate at best (364). To make matters worse, we’ve got a moderate cross-shore wind from the WNW at 12 mph, putting a chop on it. The water is about average for this time of year at 57 °F. It’s a no-go – poor surf conditions.
Sunday the 9th doesn’t offer any relief. The swell drops to 4 ft with a slightly better 10-second period, but it’s still cross-shore winds. The morning has a gentle breeze, but the afternoon turns ugly with a fresh 19 mph cross-shore wind and lumpy chop. Not happening.
Monday the 10th is marginal at best. Swell drops to 3 ft, but the wind is light and cross-onshore, creating small ripples. It’s not worth paddling out. Tuesday the 11th is similar, with tiny 3 to 3 ft surf and the wind shifting around. The energy is low (131).
From Wednesday the 12th through to the end of the 16-day window, the story barely changes. We see a tiny spike in energy on Saturday the 15th with a 3 ft swell from the SW, 17-second period (long period groundswell), and a combined energy of 439. That sounds promising, but the wind is onshore and the surf conditions are only listed as marginal. The long period might offer a few clean lines if you’re lucky, but it’s a gamble.
For the rest of the run, we’ve got a mix of tiny swell, cross-shore winds, and lumpy conditions. There’s a period around the 19th and 20th where the wind picks up to 22 mph and the swell is small. Honestly, with these conditions, it might be more interesting for a kite surfer than a paddle surfer.
So, what’s the best on offer? It’s a tough call. If I had to pick one, I’d say keep an eye on the morning of Saturday the 15th. The swell direction is SW, which is a decent direction for Timber Cove, and the period is long (17 seconds). The light onshore wind isn’t ideal, but it’s the best we’ve got. But don't get your hopes up – this is a long-range call and the quality is still only marginal.
The bottom line? There are no true standouts in this window. The surf is generally poor or marginal, and the consistency is there, but the quality isn’t. We’re in for a flat, choppy run. It tends not to stay this poor forever, so keep an eye on the forecasts.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sun afternoon, min 12°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 19°C on Tue afternoon, min 12°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||
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) | WNW 8 | WNW 10 | WNW 10 | WNW 7 | WNW 10 | WNW 9 | WNW 8 | WNW 9 | WNW 8 | WNW 9 | SW 18 | SW 18 | WNW 8 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 19 | SW 18 |
Wave Graph | ||||||||||||||||||||
154 | 275 | 223 | 148 | 312 | 177 | 125 | 137 | 90 | 116 | 194 | 108 | 94 | 127 | 159 | 153 | 191 | 136 | 171 | 255 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | cross-off | cross-on | cross | glassy | on | cross | glassy | cross-on | cross-on | cross-off | cross | cross | cross-off | cross-on | cross-on | glassy |
High Tide | 7:08PM1.94m | 9:57AM1.35m | 8:11PM2.00m | 10:41AM1.43m | 9:10PM2.03m | 11:21AM1.49m | 10:05PM2.03m | 11:59AM1.55m | 10:58PM1.97m | 12:34PM1.61m | 11:49PM1.86m | 1:09PM1.66m | 00:41AM1.71m | |||||||
Low Tide | 2:52AM-0.17m | 2:21PM0.96m | 3:45AM-0.27m | 3:22PM0.87m | 4:32AM-0.31m | 4:18PM0.77m | 5:16AM-0.31m | 5:11PM0.65m | 5:57AM-0.25m | 6:03PM0.55m | 6:36AM-0.13m | 6:55PM0.47m | ||||||||
— | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | |
8:15 | — | — | 8:14 | — | — | 8:13 | — | — | 8:12 | — | — | 8:10 | — | — | 8:09 | — | — | 8:07 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 18 | 22 | 24 | 18 | 20 | 20 | 15 | 19 | 19 | 15 | 19 | 19 | 14 | 17 | 18 | 15 | 18 | 19 | 15 |
Feels °C | 17 | 15 | 20 | 19 | 14 | 19 | 19 | 13 | 18 | 18 | 14 | 18 | 19 | 14 | 14 | 15 | 14 | 16 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 9 | WNW 8 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 8 | SW 14 |
62 | 275 | 223 | 55 | 312 | 177 | 125 | 137 | 90 | 116 | 169 | 92 | 83 | 119 | 90 | 65 | 44 | 42 | 32 | 167 | |
Swell 2 Height (m) Direction Period (s) | SW 17 | SW 16 | SSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SSW 13 | SW 14 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 18 |
148 | 124 | 166 | 112 | 104 | 102 | 93 | 88 | 69 | 100 | 194 | 108 | 94 | 127 | 159 | 153 | 191 | 136 | 102 | 255 | |
Swell 3 Height (m) Direction Period (s) | SW 12 | SSW 12 | SW 12 | SW 12 | SSW 11 | SSW 11 | SW 20 | WNW 11 | WNW 10 | SW 18 | SSW 12 | WNW 11 | WNW 11 | SW 13 | S 11 | S 11 | S 10 | S 11 | SW 19 | S 10 |
35 | 56 | 37 | 22 | 24 | 12 | 60 | 65 | 41 | 113 | 28 | 42 | 25 | 46 | 21 | 21 | 19 | 35 | 171 | 31 | |
Wind waves Height (m) Direction Period (s) | WNW 8 | — | — | WNW 7 | — | — | — | — | — | — | — | — | — | — | SSE 3 | — | — | SSE 4 | — | — |
154 | — | — | 148 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 2 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 207 | 0 | 63 | 520 | 0 | 15 | 123 | 0 | 58 | 63 | 0 | 12 | 58 | 0 | 12 | 12 | 0 | 1 | 12 | 0 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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Information about the Timber Cove Surf forecast
The above surf forecast table for Timber Cove provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Timber Cove can be found by selecting the local surf guide option on the grey menu. Our Timber Cove 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 (Timber Cove) 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 Timber Cove 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.
Timber Cove is 40 km (25 miles) from the city of Windsor. If you plan a vacation in Sonoma County, look for hotels and other accommodation in Windsor. Windsor has rooms for a wide range of budgets as well as car hire and transport links.











