
Surf Forecasts:
Chadbourne Gulch surf forecast from 5 Jul 2026:
- Best quality surf: Monday 6 Jul, 11PM (local time) - 6ft (1.8m), 8s period, NW swell with glassy winds.
- Most powerful swell: Thursday 9 Jul, 8PM (local time) - 8ft (2.5m), 8s period, NW swell with 844 kJ wave energy.
- Next surfable swell (1★+): Sunday 5 Jul, 8PM (local time) - 2.5ft (0.7m), 18s period with SSW swell.
Best Forecast Surf Conditions for Chadbourne Gulch this week:
The surf forecast for Chadbourne Gulch over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 05) at 8PM. The primary swell is predicted to be 0.7m and 18s period with a secondary swell of 1.3m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Chadbourne Gulch in the next 16 days are 2.5m 8s and forecast to arrive on Thursday (Jul 09) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sun 5th Jul) | 2.5ft (0.7m) 18s |
| Best Surf | 11PM (Mon 6th Jul) | 6ft (1.8m) 8s |
| Most Powerful | 8PM (Thu 9th Jul) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Chadbourne Gulch over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, Rusty here. Let’s have a look at what’s on the table for Chadbourne Gulch over the next couple of weeks. I’ll be straight with you – the surf forecast is mostly on the marginal side, and we’ve got a few days right now with nothing worth paddling out for. The first decent surf recommendation pops up on Sunday, July 5, but even then it’s nothing flash. The water temp is sitting at 53.4°F, which is about 1.8°F colder than normal for this time of year, so you’ll want a good thick wetsuit.
Sunday the 5th starts with a weak, short‑period NW swell at 4.3 ft and 8 seconds, but the wind is cross‑onshore from the SW at 6.2 mph, so it’s bumpy. The combined swell energy is 594 – that’s weak. Afternoon sees a drop to 2.6 ft from the SSW with a really long 18‑second period, which sounds nice in theory, but wind is onshore and there’s no score to back it up. Not worth getting excited about.
Monday the 6th and Tuesday the 7th stay small: 2.3–3.0 ft from the SSW, long periods (16–20 seconds), but the wind stays mainly cross‑onshore from the WNW at 6.2 mph. Combined energy ticks up to over 1000 on Tuesday morning (1219), but the waves are still only marginal – small and messy. Not a standout.
Wednesday the 8th morning is another nothing show, but by afternoon the swell jumps to 8.2 ft from the NW with a short 8‑second period, cross‑onshore NW wind at 9.3 mph, and wave energy at 1518 – moderate. That’s a bit of size but messy. Thursday the 9th and Friday the 10th see similar afternoon pulses: 8.2 ft NW short‑period swell, same cross‑onshore wind. Saturday the 11th continues the pattern with 5.6–7.2 ft NW short‑period swell, but still cross‑onshore. All of these days are recommended as marginal or poor, so don’t get your hopes up.
Now, the best stretch of surf in the whole window actually falls on Wednesday the 15th and Thursday the 16th. On Wednesday afternoon, a 7.9 ft NW swell (7 seconds) rolls in, the wind drops to almost nothing – slight air from the WNW at 3.1 mph – and the wave energy is 1093. It gets a little better on Thursday the 16th: morning shows 7.5 ft NW swell (8 seconds) with cross‑onshore light breeze and energy of 2104 – that’s strong, borderline very strong. But the real gem is Thursday afternoon: same 7.5 ft NW swell, but the wind goes glassy from the WSW at 3.1 mph. The wave comment calls it “excellent surf conditions for experienced surfers,” and the score is the highest of the entire forecast. This is the one to aim for. That 7.5 ft is over 6 ft, so it’s expert territory. Keep in mind this swell is short‑period, so it won’t have the long‑lined up walls of a groundswell, but glassy conditions on a NW swell here at Chadbourne Gulch should produce clean, punchy waves.
After that, Friday the 17th and Saturday the 18th see a drop to 3.3–3.6 ft from the WNW with longer periods (16–17 seconds) and moderate energy, but winds are cross‑onshore again. Sunday the 19th onward fades to 2.0–3.0 ft and poor conditions. Not worth a special trip.
So, if you’re an experienced surfer, get in the water on Thursday the 16th afternoon. That’s the standout. The rest of the period is mostly small, bumpy, or both. Hang in there.
Short Range ForecastMostly dry. Very mild (max 16°C on Sun afternoon, min 10°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Fri afternoon, min 11°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | |||||||||||||||
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 18 | SSW 18 | NW 8 | SSW 17 | SSW 16 | NW 11 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | NW 8 | SSW 16 | SSW 16 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 8 | SSW 15 |
Wave Graph | |||||||||||||||||||||
233 | 395 | 291 | 252 | 330 | 615 | 485 | 554 | 651 | 491 | 724 | 452 | 643 | 755 | 564 | 494 | 780 | 355 | 301 | 544 | 252 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | glassy | on | on | glassy | cross-on | cross-on | glassy | cross-on | cross-on | cross | cross-on | cross-on | glassy | cross-on | cross-on | glassy | cross-on | cross-on | glassy |
High Tide | 4:27PM1.48m | 3:33AM1.30m | 5:01PM1.57m | 4:47AM1.15m | 5:38PM1.66m | 6:20AM1.04m | 6:20PM1.77m | 7:58AM1.03m | 7:07PM1.88m | 9:24AM1.09m | 7:58PM1.99m | 10:32AM1.17m | 8:52PM2.09m | ||||||||
Low Tide | 9:17AM0.07m | 10:01PM0.73m | 9:52AM0.22m | 11:12PM0.59m | 10:30AM0.38m | 00:23AM0.40m | 11:14AM0.54m | 1:30AM0.18m | 12:07PM0.69m | 2:31AM-0.04m | 1:08PM0.79m | 3:26AM-0.24m | 2:14PM0.85m | 4:18AM-0.40m | |||||||
5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | |
— | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — | 8:44 | — | — | 8:44 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 16 | 13 | 14 | 15 | 12 | 14 | 15 | 12 | 15 | 16 | 16 | 15 | 16 | 14 | 16 | 17 | 15 | 17 | 17 | 15 |
Feels °C | 13 | 15 | 13 | 12 | 14 | 12 | 12 | 13 | 12 | 12 | 14 | 15 | 13 | 14 | 13 | 13 | 15 | 14 | 15 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 11 | NW 11 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | NW 10 |
233 | 233 | 291 | 244 | 273 | 615 | 476 | 554 | 651 | 491 | 675 | 452 | 643 | 441 | 377 | 377 | 367 | 272 | 268 | 272 | 225 | |
Swell 2 Height (m) Direction Period (s) | WNW 13 | SSW 18 | WNW 13 | WNW 12 | SSW 16 | SSW 20 | SSW 20 | WNW 11 | SSW 15 | SW 15 | S 20 | SSW 13 | — | S 18 | — | — | — | S 22 | W 18 | S 20 | SSW 15 |
145 | 395 | 206 | 180 | 330 | 432 | 485 | 99 | 188 | 171 | 119 | 70 | — | 160 | — | — | — | 9 | 6 | 30 | 252 | |
Swell 3 Height (m) Direction Period (s) | SSW 18 | WNW 13 | SSW 18 | SSW 17 | WNW 12 | SSW 16 | SW 16 | SSW 14 | WNW 10 | WNW 10 | — | S 19 | — | — | — | — | — | W 18 | — | W 19 | S 19 |
216 | 101 | 207 | 252 | 174 | 226 | 258 | 186 | 68 | 42 | — | 117 | — | — | — | — | — | 6 | — | 7 | 29 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NW 7 | NW 6 | NW 7 | NW 8 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | NW 8 | NW 7 |
— | — | — | — | — | — | — | 208 | 167 | 216 | 724 | 357 | 546 | 755 | 564 | 494 | 780 | 355 | 301 | 544 | 163 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 90 | 161 | 0 | 230 | 333 | 0 | 244 | 332 | 0 | 159 | 333 | 5 | 230 | 332 | 0 | 212 | 333 | 0 | 212 | 804 | 0 |
Best forecast wave conditions in Mendocino County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Chadbourne Gulch Surf forecast
The above surf forecast table for Chadbourne Gulch provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Chadbourne Gulch can be found by selecting the local surf guide option on the grey menu. Our Chadbourne Gulch 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 (Chadbourne Gulch) 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 Chadbourne Gulch 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.
Chadbourne Gulch is 71 km (44 miles) from Ukiah. If you plan a vacation in Mendocino County, look for hotels and other accommodation in Ukiah. Ukiah has rooms for a wide range of budgets as well as car hire and transport links.










