
Surf Forecasts:
Chadbourne Gulch surf forecast from 5 Jul 2026:
- Best quality surf: Monday 6 Jul, 11PM (local time) - 5.5ft (1.7m), 8s period, NW swell with glassy winds.
- Most powerful swell: Thursday 9 Jul, 5PM (local time) - 8ft (2.5m), 8s period, NW swell with 908 kJ wave energy.
- Next surfable swell (1★+): Saturday 4 Jul, 11PM (local time) - 5ft (1.6m), 8s period with NW 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 Saturday (Jul 04) at 11PM. The primary swell is predicted to be 1.6m and 8s period with a secondary swell of 0.7m and 14s. 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 5PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 4th Jul) | 5ft (1.6m) 8s |
| Best Surf | 11PM (Mon 6th Jul) | 5.5ft (1.7m) 8s |
| Most Powerful | 5PM (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 talk about what’s coming down the pipe for this stretch of coast.
Straight up, this forecast for Chadbourne Gulch is a bit of a slow burn. There’s nothing really on the table for the next several days that gets the heart racing. The first few days are mostly a wash – small, weak waves with a lot of cross-onshore breeze making things messy. The water temp is sitting at 53°, which is a bit colder than you’d normally expect for this time of year, so you’ll want a thick suit.
We’re waiting until Tuesday morning, July 7th, for something to actually get going, but even then it’s still not clean. The swell bumps up a touch at 5ft from the NW with a short 8-second period, but the wind stays cross-on, so expect textured faces. That same day, the combined energy jumps to (1724) – that’s a strong push of water, but it’s wasted with the wind angle.
The real standout, the one you want to circle on your calendar, is Wednesday morning, July 15th. The forecast shows the stars nearly aligning. We’ll have decent 7ft swell from the NW, and the key detail is the wind turns glassy – light and variable from the WSW, which is basically offshore for this setup. The water will have clean lines, perfect for a morning session. The combined energy is strong at (1267), and with that period around 9 seconds, you get some push without being too unruly. The afternoon stays glassy too, with a solid 8ft swell from the NW. This is powerful stuff – over 8ft is expert territory, so only the experienced crew should be paddling out. It’s going to be the best bet across the whole 16-day run.
Thursday, July 16th afternoon, also packs a punch with a big 8ft NW swell and an even higher combined energy of (2593), but the wind turns onshore, which will mess with the shape. A lot of raw power, but not the same quality as the Wednesday window.
Towards the back half of the second week, from around July 17th onward, the swell sticks around but it’s smaller and more inconsistent. The energy is there, but the conditions are mostly cross-onshore, so it’s a waiting game. Nothing too exciting to report.
Wrap up: If you’ve got one day to pick, make it Wednesday, July 15th. The glassy morning session is where it’s at. For the rest, you’re mostly looking at workable but not amazing surf.
Rusty, out.
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 10°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Wed afternoon, min 11°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | |||||||||||||||
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) | NW 8 | NW 8 | NW 8 | NW 8 | SSW 18 | NW 8 | NW 8 | SSW 16 | NW 11 | NW 11 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 |
Wave Graph | |||||||||||||||||||||
284 | 276 | 299 | 291 | 395 | 306 | 313 | 330 | 572 | 558 | 554 | 651 | 491 | 675 | 539 | 643 | 908 | 639 | 708 | 800 | 701 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | glassy | cross-on | cross-on | glassy | on | on | glassy | cross-on | cross-on | glassy | cross-on | cross-on | cross | cross-on | on | glassy | cross-on | on | glassy |
High Tide | 3:55PM1.41m | 2:35AM1.46m | 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 | ||||||||
Low Tide | 8:44AM-0.05m | 8:56PM0.81m | 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 | |||||||
5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | |
— | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:45 | — | — | 8:44 | — | — | 8:44 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 15 | 16 | 15 | 13 | 15 | 15 | 12 | 14 | 15 | 12 | 15 | 17 | 16 | 16 | 17 | 15 | 17 | 18 | 15 |
Feels °C | 16 | 17 | 14 | 15 | 14 | 13 | 14 | 14 | 12 | 12 | 13 | 12 | 12 | 14 | 14 | 14 | 15 | 15 | 16 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | 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 | NW 8 | NW 8 | NW 8 |
284 | 276 | 299 | 291 | 299 | 306 | 313 | 279 | 572 | 423 | 554 | 651 | 491 | 675 | 539 | 643 | 441 | 377 | 545 | 655 | 507 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | WNW 13 | SSW 18 | WNW 13 | WNW 12 | SSW 16 | SSW 20 | SSW 20 | SSW 14 | SSW 15 | SW 15 | S 20 | S 19 | — | S 18 | — | SSW 16 | SSW 15 | SSW 15 |
129 | 183 | 186 | 142 | 395 | 202 | 180 | 330 | 432 | 485 | 186 | 188 | 171 | 119 | 117 | — | 160 | — | 382 | 367 | 272 | |
Swell 3 Height (m) Direction Period (s) | WNW 13 | SSW 20 | WNW 12 | SSW 18 | WNW 13 | SSW 18 | SSW 17 | WNW 12 | SSW 16 | SW 16 | S 8 | WNW 10 | WNW 10 | — | — | — | — | — | — | — | S 21 |
70 | 149 | 86 | 216 | 101 | 207 | 252 | 174 | 226 | 258 | 5 | 68 | 65 | — | — | — | — | — | — | — | 9 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NW 11 | NW 6 | NW 6 | NW 7 | NW 7 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 |
— | — | — | — | — | — | — | — | — | 558 | 203 | 167 | 178 | 543 | 397 | 502 | 908 | 639 | 708 | 800 | 701 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 25 | 50 | 0 | 50 | 244 | 0 | 230 | 333 | 0 | 244 | 333 | 0 | 159 | 332 | 5 | 212 | 333 | 0 | 190 | 25 | 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.










