Caspar Creek Surf Break

Lat Long: 39.36° N 123.82° W

Issued: 4 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Caspar Creek sea temperature is
11.5° C

1.6°C colder than average for this time of year

Caspar Creek surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Caspar Creek surf forecast from 3 Jul 2026:

  • Best quality surf: Tuesday 7 Jul, 5AM (local time) - 5.5ft (1.7m), 11s period, NW swell with glassy winds.
  • Most powerful swell: Thursday 9 Jul, 11PM (local time) - 8ft (2.5m), 8s period, NW swell with 731 kJ wave energy.
  • Next surfable swell (1★+): Saturday 4 Jul, 11PM (local time) - 6ft (1.9m), 8s period with NW swell.

Best Forecast Surf Conditions for Caspar Creek this week:

The surf forecast for Caspar Creek 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 1.9m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Caspar Creek in the next 16 days are 2.5m 8s and forecast to arrive on Thursday (Jul 09) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 16s period and expected on Wednesday (Jul 08) at 5PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sat 4th Jul)6ft (1.9m) 8s
Best Surf 5AM (Tue 7th Jul)5.5ft (1.7m) 11s
Most Powerful11PM (Thu 9th Jul)8ft (2.5m) 8s

Table - best surf conditions forecast for Caspar Creek over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here. Let’s get into it. It’s been a real tough stretch for surf around here. The whole 16-day window is looking mostly poor, with a couple of small windows where things might just be ridable but nothing to get too excited about. Water temp is sitting at 52.7°F which is about 2.9°F colder than average for this time of year – feels properly chilly for July.

Right now, we’re starting with a real flat run. The first break that pops up as a very marginal option is Caspar Creek on the morning of July 4th, but with 5.9ft of NW swell at an 8-second period and a light cross-on breeze, the combined wave energy is still moderate at 435. The condition notes say “marginal surf forecast or questionable tide conditions.” The rest of the week just offers poor surf with cross-onshore winds and choppy mess. The afternoon of July 11th sees the swell bump up to 8.2ft from the NW at 8 seconds, and the energy gets to 844 (moderate-strong), but with a 9 mph cross-on wind, it’s too blown out to matter. The biggest number comes on July 10th afternoon – 9.8ft swell at 8 seconds, combined energy of 1028 (strong), but the wind is a 9 mph cross-on, so the report is just “poor surf conditions.” That size is for experts only.

Now, after a long, ugly run of poor surf and mostly moderate to fresh breezes, there’s one moment that actually stands out. In the second week, on July 13th, Monday afternoon, conditions finally line up right for a short window. The swell is 5.6ft from the NW at a very nice 9-second period, combined energy of 717 (moderate). That alone is average. But the wind – dead calm, glassy conditions. The report literally says “expect good surf conditions.” For a spot that’s been hammered by cross-onshore wind almost every day, that glass-off is a major win.

Caspar Creek is a sheltered beginner-friendly spot, and it’s consistent, which has helped keep hope alive through this. Crowds are often there, so expect company if this window firms up. For a beginner spot, 5.6ft with no wind will be super clean. And the swell direction from NW matches the optimum direction for this break perfectly. Because the period is 9 seconds (a short groundswell), it shouldn’t break too straight for this sheltered setup, so it should shape up nicely.

The immediate next days on July 14th bring a 5.9ft NW swell at 11 seconds with light onshore wind, and energy of 801 – again, a moderate-strong pulse, but the wind isn’t clean enough to call it a standout. July 15th has a weird combo: a long-period 19-second swell from the WNW but at only 2.3ft, so it’s tiny and marginal despite the massive period. The rest of the week into July 18th is back to poor conditions with cross-onshore winds and small, short-period swell mixed in.

So bottom line: the entire first week is a right-off. The only true standout is July 13th afternoon at Caspar Creek with that glassy clean wind. Get on it if you can, because the forecast after that reverts to poor form. For now, that’s your one shot.

Short Range Forecast

Mostly dry. Very mild (max 13°C on Fri afternoon, min 9°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 13°C on Wed afternoon, min 9°C on Tue night). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
1
1
0
2
0
1
2
1
0
2
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
NW
8
2
NW
8
1.9
NW
7
1.8
NW
8
1.8
NW
8
1.8
NW
8
1.7
NW
8
1.7
NW
8
1.8
NW
9
1.7
NW
9
1.6
NW
9
1.8
NW
8
1.6
NW
11
1.8
NW
6
1.8
NW
7
1.4
NW
6
2.2
NW
7
1.8
NW
6
2.1
NW
7
2.4
NW
8
2.3
NW
8
Wave Graph
Metric surfscale
Energy kJ
326
444
392
364
364
414
380
389
475
437
359
423
558
259
284
157
436
244
420
640
598
Wind (km/h)
10
NW
15
NW
5
NNW
10
WNW
10
WNW
5
NW
10
SW
10
WNW
5
SSE
10
WNW
15
NW
5
N
15
NW
20
NW
5
NNW
15
NW
25
NW
15
NNW
20
NW
25
NW
15
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
glassy
on
cross-on
glassy
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
3:21PM1.38m
1:43AM1.65m
3:52PM1.44m
2:30AM1.51m
4:24PM1.51m
3:28AM1.34m
4:58PM1.60m
4:42AM1.18m
5:35PM1.71m
6:13AM1.07m
6:17PM1.82m
7:51AM1.05m
7:04PM1.94m
Low Tide
8:18AM-0.16m
8:03PM0.91m
8:51AM-0.07m
9:00PM0.85m
9:24AM0.05m
10:05PM0.76m
9:58AM0.21m
11:16PM0.61m
10:36AM0.38m
00:27AM0.41m
11:20AM0.56m
1:35AM0.17m
12:12PM0.71m
2:36AM-0.07m
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:54
5:54
5:54
5:54
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:45
8:45
8:45
8:44
8:44
8:44
 mm
Temp °C
12
13
12
13
13
11
12
12
11
11
12
11
12
12
11
11
13
12
12
12
11
Feels °C
10
10
10
11
11
10
10
10
10
9
10
9
9
8
9
7
9
8
8
8
8
Swell 1
Height (m)
Direction
Period (s)
1.7
NW
8
0.7
SSW
15
0.8
SSW
16
1.8
NW
8
1.8
NW
8
1.8
NW
8
1.7
NW
8
1.7
NW
8
1.8
NW
9
1.7
NW
9
1.6
NW
9
0.8
SSW
20
1.6
NW
11
0.9
SSW
18
1
SSW
18
0.9
SSW
18
1.1
SSW
16
0.9
SSW
16
1.1
SSW
16
1
SSW
16
1
SSW
15
Energy kJ
326
209
288
364
364
414
380
389
475
437
359
485
558
531
651
491
659
452
643
519
451
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
14
0.3
WNW
15
0.4
WNW
14
0.6
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
WNW
13
0.8
SSW
18
0.8
WNW
13
0.8
WNW
12
0.8
WNW
12
0.7
SSW
16
0.8
SSW
20
0.6
SSW
14
0.7
SSW
15
0.7
SW
15
0.4
S
20
0.5
SW
13
0.5
S
18
0.4
NW
11
Energy kJ
140
42
74
129
183
186
140
395
206
180
171
226
485
140
188
220
119
88
160
31
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
17
0.2
S
11
0.3
SSW
21
0.4
WNW
14
0.5
SSW
20
0.5
WNW
12
0.6
SSW
18
0.5
WNW
13
0.6
SSW
18
0.7
SSW
17
0.8
SSW
16
0.3
SW
13
0.7
SW
16
0.2
S
8
0.4
WNW
10
0.6
WNW
10
0.4
S
19
0.2
S
11
Energy kJ
56
9
89
71
216
86
216
101
207
246
330
27
255
5
42
64
117
10
Wind waves
Height (m)
Direction
Period (s)
2
NW
8
1.9
NW
7
1.8
NW
8
1.3
NW
7
1.8
NW
6
1.8
NW
7
1.4
NW
6
2.2
NW
7
1.8
NW
6
2.1
NW
7
2.4
NW
8
2.3
NW
8
Energy kJ
444
392
423
164
259
284
157
436
244
420
640
598
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
2
3
2
3
2
2
3
2
2
2
2
4
3
2
3
3
2
3
Distance (km)
92
23
6
92
52
0
52
270
0
333
270
0
209
311
6
209
310
7
209
310
7
Best forecast wave conditions in Mendocino County
Rating
(10 max)
3
4
3
3
3
3
4
4
3
4
Best forecast wave conditions in United States
Rating
(10 max)
2
3
4
2
3
4
3
2
3
3
2
4
2
3
4
3
3
4
3
2
4
Header Global
Rating
(10 max)
5
5
5
4
5
9
7
5
6
8
7
5
5
9
9
9
5
6
6
7
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Caspar Creek Surf forecast

The above surf forecast table for Caspar Creek provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Caspar Creek can be found by selecting the local surf guide option on the grey menu. Our Caspar Creek 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 (Caspar Creek) 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 Caspar Creek 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.

Caspar Creek is 58 km (36 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.

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