
Surf Forecasts:
Taft (Siltetz River) surf forecast from 2 Sep 2026:
- Best quality surf: Wednesday 2 Sep, 11AM (local time) - 10ft (3.0m), 8s period, SSW swell with cross-shore winds.
- Most powerful swell: Thursday 3 Sep, 11AM (local time) - 8ft (2.5m), 11s period, WNW swell with 1,684 kJ wave energy.
- Next surfable swell (1★+): Wednesday 2 Sep, 11AM (local time) - 10ft (3.0m), 8s period with SSW 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 Wednesday (Sep 02) at 11AM. The primary swell is predicted to be 3.0m and 8s period with a secondary swell of 0.6m and 9s. Another secondary swell of 0.4m and 18s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Taft (Siltetz River) in the next 16 days are 2.5m 11s and forecast to arrive on Thursday (Sep 03) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Wed 2nd Sep) | 10ft (3.0m) 8s |
| Best Surf | 11AM (Wed 2nd Sep) | 10ft (3.0m) 8s |
| Most Powerful | 11AM (Thu 3rd Sep) | 8ft (2.5m) 11s |
Table - best surf conditions forecast for Taft (Siltetz River) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a good, hard look at what Taft (Siltetz River) has got cooking for us over the next two and a bit weeks. I’ll be straight with you – this river mouth setup is a bit of a mixed bag, and we’ve got a big gap of flatness or poor conditions to sit through before any real payoff.
The first few days are a write-off for paddle surfing. A chunky, cross-shore 10 ft SSW swell with some heavy rain kicks things off Wednesday morning, and while the river mouth might handle the tide, that’s just too much grunt for the spot. It’s more of a spectacle than a surfing proposition. The combined wave energy is a hefty 1252 (moderate to strong), but the wind is messy with an 19 mph cross-shore. This pattern of oversized, cross-shore swell hangs around through Thursday and into Friday morning, with energy peaking at a massive 2064 on Thursday morning under an 8 ft WNW groundswell. That’s expert-only territory at best, and even then, the wind is cross-shore, making it lumpy.
You’ll want to wait for Friday afternoon, September 4th. That’s when things start to calm down. The swell drops to a manageable 4 ft from the WNW, but the real key is that glassy wind. The surface will be clean as a whistle, and the wave energy is a light 525 (weak). It’s not going to be pumping, but for a gentle session on a small, clean wave, this is your window. The water is running a bit colder than average for this time of year at 57°F.
Then we hit a dry spell. Saturday the 5th kicks in with a super-long period 16-second SW swell, but it’s tiny at 2 ft and cross-shore. Sunday is a bit of a tease with another glassy morning, but that 4 ft NW windswell is weak. From Monday the 7th right through to the morning of Saturday the 13th, the surf is mostly tiny, short-period junk or poor quality scraps. It’s a long gap of seven or eight days with nothing really worth paddling out for. The energy is low, the winds are messy cross-shore, and the swell sizes hover below 5 ft for the most part.
Now, here’s the standout. Circle Monday the 14th of September in your calendar. We get a glassy morning with a solid 7 ft groundswell from the NW, packing a period of 12 seconds. That’s a proper long-period swell that will wrap into the river mouth nicely. The combined energy is a strong 1383 (moderate to strong). The wind is calm – glassy – so it’ll be about as clean as the Siltetz gets. This is a setup for experienced surfers only, as that size can get a bit heavy on a river bar, but for the crew who know what they’re doing, it’s the best day on offer. It could get busy, as "sometimes" crowds are a thing here, but on a Monday morning with that forecast, you might get lucky.
Beyond that, the 15th and 16th look messy again with onshore winds and building or holding swell. The very end of the forecast window on the 16th afternoon sees an 8 ft NW swell hit with strong cross-shore winds, putting it back in the danger zone. The 17th is a drop-off into leftover, windy slop.
So, to boil it down: Friday arvo the 4th for a tiny, clean one for the beginners, and Monday the 14th for the big, clean, proper session for the experts. The rest? You’re waiting for better forecasts to move in.
Rusty.
Short Range ForecastHeavy rain (total 39mm), heaviest during Wed afternoon. Very mild (max 17°C on Fri afternoon, min 12°C on Wed night). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Fri afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Sun morning, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | |||||||||||||||
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) | SSW 8 | SSW 9 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | SW 17 | SW 16 | SW 16 | NW 9 | SW 15 | NW 8 | SW 14 | SW 14 | SW 14 | WNW 11 | SSW 13 | SW 13 | NNW 6 |
Wave Graph | |||||||||||||||||||||
1096 | 858 | 657 | 1684 | 1360 | 914 | 402 | 255 | 293 | 257 | 306 | 334 | 173 | 191 | 169 | 167 | 164 | 105 | 118 | 85 | 104 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-off | cross | cross | cross-off | cross | glassy | off | cross | cross | cross-off | glassy | cross | cross-off | cross-on | cross | cross | cross | cross | cross |
High Tide | 4:18PM2.05m | 5:54AM1.39m | 5:06PM2.03m | 7:23AM1.33m | 6:09PM1.99m | 8:56AM1.36m | 7:25PM1.97m | 10:07AM1.45m | 8:44PM2.00m | 10:58AM1.56m | 9:55PM2.05m | 11:39AM1.69m | 10:56PM2.08m | ||||||||
Low Tide | 10:24AM0.55m | 11:50PM0.08m | 11:08AM0.69m | 00:59AM0.06m | 12:09PM0.80m | 2:16AM0.03m | 1:35PM0.85m | 3:30AM-0.03m | 3:06PM0.81m | 4:33AM-0.10m | 4:23PM0.70m | 5:26AM-0.15m | 5:24PM0.55m | ||||||||
6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:46 | — | — | |
— | 7:51 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — | — | 7:44 | — | — | 7:42 | — | — | 7:39 | — | |
mm | 14 | 16 | 1 | 3 | 4 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 14 | 13 | 16 | 14 | 16 | 17 | 14 | 18 | 19 | 14 | 20 | 20 | 16 | 17 | 18 | 14 | 16 | 17 | 14 |
Feels °C | 9 | 14 | 12 | 10 | 13 | 13 | 15 | 16 | 13 | 16 | 16 | 12 | 19 | 18 | 15 | 16 | 16 | 13 | 15 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | SSW 9 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SW 16 | NW 8 | SW 15 | NW 8 | NW 6 | SW 14 | NW 5 | WNW 10 | WNW 10 | WNW 10 |
62 | 858 | 657 | 1684 | 1360 | 914 | 402 | 255 | 249 | 202 | 190 | 196 | 173 | 174 | 49 | 77 | 164 | 25 | 57 | 54 | 54 | |
Swell 2 Height (m) Direction Period (s) | SW 18 | W 8 | SW 16 | SW 16 | SW 18 | SW 15 | SSW 6 | SW 18 | SW 17 | SW 16 | SW 16 | SSW 12 | SW 15 | WNW 13 | SW 14 | SW 14 | WNW 11 | WNW 11 | SSW 13 | SW 13 | SW 13 |
79 | 279 | 94 | 94 | 150 | 110 | 28 | 246 | 293 | 257 | 306 | 58 | 141 | 99 | 169 | 167 | 111 | 105 | 118 | 85 | 87 | |
Swell 3 Height (m) Direction Period (s) | WNW 12 | SW 18 | SW 12 | SW 12 | SW 12 | SW 12 | SW 18 | SW 6 | SSW 5 | SSW 11 | WNW 15 | WNW 14 | WNW 13 | SSW 11 | WNW 12 | WNW 12 | NW 7 | SW 14 | WNW 13 | SW 18 | SW 18 |
15 | 78 | 37 | 37 | 37 | 36 | 194 | 24 | 10 | 24 | 44 | 78 | 70 | 23 | 85 | 111 | 24 | 93 | 17 | 50 | 50 | |
Wind waves Height (m) Direction Period (s) | SSW 8 | — | SSW 7 | SSW 7 | SSW 7 | — | — | — | — | — | NNW 3 | NW 9 | — | NW 8 | NW 6 | — | NW 6 | — | NW 7 | NNW 4 | NNW 6 |
1096 | — | 273 | 249 | 234 | — | — | — | — | — | 6 | 334 | — | 191 | 64 | — | 36 | — | 35 | 37 | 104 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 360 | 360 | 220 | 220 | 182 | 3 | 93 | 0 | 0 | 93 | 292 | 0 | 0 | 351 | 0 | 149 | 545 | 21 | 149 | 772 | 93 |
Best forecast wave conditions in North Oregon | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










