
Surf Forecasts:
Centreville Beach surf forecast from 20 Jul 2026:
- Best quality surf: Monday 20 Jul, 8PM (local time) - 2.5ft (0.8m), 16s period, SW swell with glassy winds.
- Most powerful swell: Sunday 26 Jul, 8AM (local time) - 4ft (1.2m), 20s period, SW swell with 1,081 kJ wave energy.
- Next surfable swell (1★+): Monday 20 Jul, 8PM (local time) - 2.5ft (0.8m), 16s period with SW swell.
Best Forecast Surf Conditions for Centreville Beach this week:
The surf forecast for Centreville Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 20) at 8PM. The primary swell is predicted to be 0.8m and 16s period with a secondary swell of 1.5m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Centreville Beach in the next 16 days are 1.2m 20s and forecast to arrive on Sunday (Jul 26) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 9s period and expected on Friday (Jul 24) at 8PM.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Mon 20th Jul) | 2.5ft (0.8m) 16s |
| Best Surf | 8PM (Mon 20th Jul) | 2.5ft (0.8m) 16s |
| Most Powerful | 8AM (Sun 26th Jul) | 4ft (1.2m) 20s |
Table - best surf conditions forecast for Centreville Beach over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on the table for Centreville Beach.
Honestly, it’s a pretty grim stretch ahead. The whole 16-day window is looking lean, and there’s hardly a session worth paddling out for. The water is way colder than normal for this time of year, sitting at 52°, which is a real shock to the system for a July – that’s over 4° colder than usual, so you’ll want a thick suit.
The first real chance of anything comes on the morning of Monday the 20th, but it’s not pretty. We’ve got a 6ft swell from the NW, but it’s short-period wind swell at 8 seconds, and the wind is a cross-onshore breeze. It’s choppy and messy, with combined wave energy of 782 – moderate, but not doing us any favours. The afternoon cleans up a little with lighter wind, but still cross-onshore and small. Not a day to get excited about.
Tuesday the 21st morning sees a drop in size to 2ft, but the swell direction swings to the SW and the period jumps to a very long 16 seconds. That’s proper groundswell energy, but it’s barely breaking at a beach break. Light offshore wind from the NW though, so it’ll be glassy. The energy is still moderate at 533, but the wave comment says it’s marginal. By afternoon, the wind goes cross-onshore and it’s poor.
The rest of the week is a write-off. Wednesday and Thursday offer tiny 2ft to 3ft swells, sometimes with a long period, but the wind is either onshore or cross-onshore, and the scores are all bottom-tier. It’s just not happening.
The most interesting-looking pulse comes on Friday the 24th afternoon, when a 3ft SW swell hits with a very long 24-second period (combined energy 957). That’s a real groundswell, but it’s tiny and the wind is a moderate cross-onshore from the north. The break is a beach, so that long period will make it straight and hard to catch. It’s a kite-surfing breeze more than a surfing one.
Through the weekend and into the next week, the swell stays in the 3ft to 4ft range, and the period drops from the high teens to the mid-teens, but the wind is relentless – cross-onshore from the north or NNW, moderate to fresh, keeping everything choppy and lumpy. The energy is moderate to strong (up to 1319 on Saturday morning), but without clean wind, it’s all for nothing.
The whole second week is the same story: small, onshore-affected surf. The best you could hope for is a tiny, glassy window on the morning of Saturday the 1st of August with a 2ft SSW swell, light offshore NW wind, and a 14-second period, but the energy is weak at 246. It’s a maybe session for a log.
For the standout, if you had to pick one, it’s the Tuesday the 21st morning. That 2ft SW groundswell with a 16-second period and light offshore wind is the cleanest window we get, even if it’s small. It’s a long-period swell, so at a beach break it’ll be straight, but if you’re patient, you might find a little peak. The rest? Not worth the paddle.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Wed afternoon, min 13°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Thu afternoon, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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 | SW 16 | SW 16 | SW 15 | SSW 12 | S 11 | S 10 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 13 | SW 24 | SW 23 | SW 21 | SW 21 | SW 20 | SW 19 | SW 19 | SW 18 |
Wave Graph | |||||||||||||||||||||
371 | 322 | 357 | 236 | 262 | 420 | 195 | 127 | 194 | 208 | 211 | 203 | 173 | 801 | 440 | 1015 | 763 | 731 | 834 | 723 | 437 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | on | cross-on | cross-on | on | on | glassy | cross | on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 5:14PM1.81m | 5:55AM1.23m | 5:57PM1.79m | 7:26AM1.15m | 6:44PM1.76m | 9:00AM1.16m | 7:35PM1.74m | 10:15AM1.22m | 8:28PM1.75m | 11:08AM1.30m | 9:18PM1.78m | 11:47AM1.36m | 10:05PM1.83m | ||||||||
Low Tide | 10:38AM0.42m | 00:04AM0.42m | 11:21AM0.67m | 1:12AM0.34m | 12:11PM0.88m | 2:18AM0.24m | 1:12PM1.04m | 3:17AM0.14m | 2:20PM1.12m | 4:08AM0.05m | 3:23PM1.14m | 4:51AM-0.04m | 4:15PM1.11m | ||||||||
6:03 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | |
— | 8:43 | — | — | 8:43 | — | — | 8:42 | — | — | 8:40 | — | — | 8:39 | — | — | 8:38 | — | — | 8:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 14 | 17 | 18 | 16 | 19 | 20 | 16 | 17 | 18 | 16 | 17 | 16 | 13 | 15 | 15 | 13 | 15 | 16 | 13 |
Feels °C | 13 | 15 | 14 | 16 | 16 | 15 | 18 | 19 | 16 | 16 | 17 | 16 | 15 | 14 | 10 | 13 | 12 | 11 | 12 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | SSW 12 | S 11 | NNW 8 | NW 8 | NW 8 | NW 8 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | SW 19 | SW 19 | SW 18 |
371 | 322 | 238 | 159 | 140 | 420 | 195 | 112 | 93 | 67 | 98 | 129 | 211 | 270 | 286 | 300 | 286 | 165 | 834 | 723 | 437 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | S 12 | SW 15 | NW 8 | NNW 8 | S 10 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 13 | SW 24 | S 16 | SW 21 | SW 21 | SW 20 | SSW 13 | S 12 | S 12 |
251 | 295 | 357 | 138 | 262 | 116 | 103 | 127 | 194 | 208 | 211 | 203 | 158 | 801 | 177 | 1015 | 763 | 731 | 118 | 141 | 99 | |
Swell 3 Height (m) Direction Period (s) | WNW 14 | WNW 13 | S 13 | SW 16 | S 12 | WNW 12 | SW 15 | NW 12 | S 9 | NW 10 | NW 10 | S 14 | S 13 | SSW 13 | SW 23 | SSW 14 | SSW 13 | S 12 | S 11 | NW 7 | NNW 10 |
160 | 101 | 160 | 236 | 127 | 57 | 178 | 66 | 78 | 77 | 79 | 203 | 173 | 156 | 440 | 304 | 290 | 187 | 90 | 43 | 71 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 6 | NNW 6 | NNW 6 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 93 | 65 | 97 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 65 | 21 | 0 | 131 | 67 | 21 | 67 | 21 | 0 | 132 | 54 | 19 | 191 | 452 | 38 | 131 | 452 | 38 | 131 | 452 | 19 |
Best forecast wave conditions in Humboldt County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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Information about the Centreville Beach Surf forecast
The above surf forecast table for Centreville Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Centreville Beach can be found by selecting the local surf guide option on the grey menu. Our Centreville Beach 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 (Centreville Beach) 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 Centreville Beach 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.
Centreville Beach is 27 km (17 miles) from Eureka. If you plan a vacation in Humboldt County, look for hotels and other accommodation in Eureka. Eureka has rooms for a wide range of budgets as well as car hire and transport links.










