
Surf Forecasts:
Taft (Siltetz River) surf forecast from 11 Aug 2026:
- Best quality surf: Thursday 13 Aug, 5AM (local time) - 4.5ft (1.3m), 7s period, WNW swell with cross-offshore winds.
- Most powerful swell: Monday 17 Aug, 11PM (local time) - 3ft (0.9m), 14s period, SW swell with 297 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 5AM (local time) - 4.5ft (1.3m), 7s period with WNW swell.
Best Forecast Surf Conditions for Taft (Siltetz River) this week:
The surf forecast for Taft (Siltetz River) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 5AM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.4m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Taft (Siltetz River) in the next 16 days are 0.9m 14s and forecast to arrive on Monday (Aug 17) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Thu 13th Aug) | 4.5ft (1.3m) 7s |
| Best Surf | 5AM (Thu 13th Aug) | 4.5ft (1.3m) 7s |
| Most Powerful | 11PM (Mon 17th Aug) | 3ft (0.9m) 14s |
Table - best surf conditions forecast for Taft (Siltetz River) over the next 16 days.
The Lowdown
Alright, let’s have a look at the forecast for Taft (Siltetz River). I’ll be straight with you – this is a tough stretch ahead. The next 16 days are looking pretty grim overall, with no real standout sessions to get excited about.
We start off on Tuesday, August 11th, with tiny, weak swell. The water is a staggering 51°F, which is a whopping 8° colder than usual for this time of year. That’s not just a little chilly, that’s a full-on ice bath. The wind is coming from the NNW at 9 mph, blowing cross-onshore, making the 1ft of swell from the SW messy and choppy. Combined swell energy is only 138, so there’s nothing to work with.
This pattern of poor surf and cross-onshore wind drags on for days. Wednesday the 12th sees a bit more energy, with combined energy hitting 280, but the swell is still only 1ft and the wind is still cross-onshore at 12 mph. It’s a frustrating mix of tiny, weak waves and chop.
We get a small bump on Thursday the 13th – the swell picks up to 3ft from the NW, but with a period of just 7 seconds. That’s short-period, weak windswell. It’s still cross-onshore, so expect poor quality. The combined energy is 233, but it’s all for nothing with the wind messing it up.
Friday the 14th is more of the same, with 4ft of 7-second windswell from the NW, combined energy of 253, but still cross-onshore wind. Just not clean.
The weekend, Saturday the 15th and Sunday the 16th, drops back to 2ft from the SW. The wind lightens up a bit, but it’s still cross-onshore, and the surf is described as marginal at best. The best score we see in this whole period is a 1 out of 10, and that’s for “marginal surf forecast or questionable tide conditions.” That’s not a recommendation, that’s a warning.
The following week, from Monday the 17th through to the end of the forecast on Wednesday the 26th, is a flat, choppy wasteland. Swell heights hover between 1ft and 3ft, with periods mostly under 12 seconds and cross-onshore or cross-shore wind. There’s a brief moment on Thursday the 20th in the morning where the wind shifts to light onshore from the W, and the combined energy spikes to 444, but the swell is only 3ft at 11 seconds. It’s still considered marginal, and the wind is onshore, not offshore.
The worst part is the consistency. This spot is “fairly consistent” according to the guide, but there’s nothing consistent about the quality here. For a solid 16 days, there’s no clean, rideable surf. It’s a blank run. When the swell is this weak and the wind is this persistent, it’s more of a kiteboarding or windsurfing setup than a paddle surfer’s dream. The best I can tell you is to keep an eye on the forecasts – things can change, but right now, it’s a write-off.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Tue afternoon, min 13°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Sun morning, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||
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 14 | SW 14 | SW 14 | SW 18 | SW 18 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 15 |
Wave Graph | |||||||||||||||||||||
66 | 53 | 71 | 80 | 109 | 138 | 91 | 162 | 189 | 147 | 136 | 132 | 132 | 130 | 254 | 163 | 248 | 284 | 251 | 160 | 104 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross | cross | cross-on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross | cross | cross-on | cross | glassy |
High Tide | 12:48PM1.69m | 11:53PM2.29m | 1:27PM1.78m | 00:46AM2.25m | 2:03PM1.87m | 1:36AM2.15m | 2:39PM1.94m | 2:25AM2.01m | 3:14PM1.98m | 3:16AM1.82m | 3:49PM1.98m | 4:09AM1.63m | 4:24PM1.96m | ||||||||
Low Tide | 6:19PM0.58m | 7:19AM-0.34m | 7:12PM0.46m | 8:00AM-0.30m | 8:04PM0.36m | 8:38AM-0.20m | 8:54PM0.29m | 9:15AM-0.05m | 9:43PM0.24m | 9:50AM0.12m | 10:34PM0.22m | 10:26AM0.32m | 11:28PM0.23m | ||||||||
6:11 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | |
— | 8:29 | — | — | 8:27 | — | — | 8:24 | — | — | 8:23 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 16 | 18 | 18 | 15 | 17 | 18 | 15 | 17 | 17 | 14 | 16 | 17 | 14 | 18 | 18 | 14 | 20 | 19 | 16 |
Feels °C | 16 | 17 | 16 | 17 | 16 | 14 | 15 | 16 | 14 | 16 | 15 | 13 | 15 | 16 | 13 | 17 | 16 | 13 | 18 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 8 | WNW 8 | WNW 7 | SW 18 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | W 10 | SW 16 | W 9 | SW 16 | SW 15 | SW 14 | SW 14 | SSW 12 |
26 | 22 | 21 | 77 | 109 | 138 | 91 | 162 | 189 | 147 | 136 | 100 | 49 | 74 | 254 | 62 | 248 | 284 | 251 | 160 | 99 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | WNW 13 | SW 14 | SW 18 | WNW 13 | SW 16 | W 7 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | W 10 | NW 7 | W 10 | SW 16 | W 9 | W 9 | W 9 | W 9 | SW 15 |
66 | 53 | 71 | 80 | 55 | 69 | 51 | 91 | 89 | 84 | 80 | 132 | 104 | 37 | 70 | 163 | 58 | 63 | 59 | 39 | 104 | |
Swell 3 Height (m) Direction Period (s) | WNW 13 | SW 14 | WNW 13 | SW 14 | SW 13 | WNW 13 | SW 16 | SW 13 | WNW 12 | W 11 | WNW 11 | W 10 | SW 14 | SW 14 | NW 7 | SW 13 | S 9 | W 15 | — | SW 11 | W 8 |
33 | 46 | 31 | 72 | 28 | 32 | 91 | 45 | 27 | 22 | 41 | 18 | 132 | 130 | 21 | 61 | 2 | 4 | — | 32 | 34 | |
Wind waves Height (m) Direction Period (s) | NW 5 | NW 5 | NW 5 | — | WNW 6 | — | — | — | — | — | — | — | — | — | — | — | NNW 4 | NNW 5 | NNW 5 | NNW 4 | — |
13 | 6 | 23 | — | 88 | — | — | — | — | — | — | — | — | — | — | — | 18 | 27 | 19 | 16 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 386 | 903 | 224 | 386 | 772 | 21 | 221 | 567 | 21 | 724 | 546 | 0 | 149 | 292 | 0 | 149 | 292 | 21 | 149 | 292 | 0 |
Best forecast wave conditions in North Oregon | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Taft (Siltetz River) Surf forecast
The above surf forecast table for Taft (Siltetz River) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Taft (Siltetz River) can be found by selecting the local surf guide option on the grey menu. Our Taft (Siltetz River) 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 (Taft (Siltetz River)) 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 Taft (Siltetz River) 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.











