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Surf Forecasts:

San Augustine surfForecast / CAL – Santa Barbara / USA

information circle12 Day Weather and Surf, issued 4 am Tuesday 19 Aug 2025 PDT
Forecast update in hr  min  s Forecast update imminent
San Augustine surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Augustine sea temperature is
16.3° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for San Augustine this week:

The surf forecast for San Augustine over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 20) at 8AM. The primary swell is predicted to be 1.7m and 8s period with a secondary swell of 1.2m and 8s. Another secondary swell of 0.7m and 15s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at San Augustine in the next 12 days are 1.7m 8s and forecast to arrive on Thursday (Aug 21) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Tuesday (Aug 19) at 8PM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Wed 20th Aug)5.5ft (1.7m) 8s
Best Surf 8AM (Wed 20th Aug)5.5ft (1.7m) 8s
Most Powerful 2AM (Thu 21st Aug)5.5ft (1.7m) 8s

Table - best surf conditions forecast for San Augustine over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 27°C on Wed afternoon, min 15°C on Tue night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Sat afternoon, min 16°C on Sun night). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
1
2
1
3
1
2
2
1
1
2
1
1
1
1
1
2
1
1
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
SW
0.7
SW
0.7
SW
1.4
NW
1.3
WNW
1.7
WNW
1.2
WNW
1.3
WNW
1.4
NW
0.7
SSW
0.7
SSW
0.8
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.6
SSW
0.7
SSW
0.6
SSW
0.6
SSW
Period(s) (?)161516888988161515151414141420131818
Wave
Graph
(?)Metric surfscale
Energy (?)328261279598412818389529645387534368449273304341312424354475409
Wind
(km/h)
15
WNW
25
NW
20
NNW
15
NW
20
NW
10
N
10
W
15
NW
5
N
5
WSW
10
WNW
10
NNW
10
W
20
NW
20
NNW
15
WNW
20
NW
10
NNW
10
WNW
15
WNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
off		glasscross-
on		crosscross-
off		crosscross-
off		cross-
off		crosscross-
off		cross-
off		crosscrosscross-
off
High Tide
/ height (m)
9:07AM
1.48
7:28PM
2.20
9:41AM
1.55
8:20PM
2.24
10:11AM
1.61
9:06PM
2.24
10:40AM
1.67
9:49PM
2.19
11:08AM
1.72
10:29PM
2.08
11:35AM
1.76
11:09PM
1.94
12:01PM
1.80
11:50PM
1.76
Low Tide
/ height (m)
1:13PM
1.19
2:57AM
0.10
2:10PM
1.10
3:37AM
0.08
2:59PM
1.00
4:12AM
0.11
3:44PM
0.92
4:44AM
0.19
4:27PM
0.85
5:13AM
0.31
5:11PM
0.81
5:40AM
0.46
5:55PM
0.78
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Sunrise6:24--6:24--6:26--6:26--6:26--6:28--6:28--
Sunset-7:44--7:43--7:42--7:39--7:38--7:37--7:37-
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
Rain (mm)
---------------------
Temp. °C232417252721262623242423242620252620232420
Feels °C (?)212113232420252420242221232317232417222318
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for CAL - Santa Barbara

  1. weather stationWind Update Still cross-shore at San Augustine (strong winds from the WNW at SHIP1227 23 km from San Augustine). 1.2m 5s windswell from the WNW with a 0.4m 11s groundswell from the WSW and a 0.3m 13s groundswell from the SW. 3 swells combining to make bigger set waves.

    1 hour 23 minutes ago San Augustine
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23 km away, 1 h 23 min ago

40 km/h
WNW
0.0
16.3
Air / Water (°C)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our San Augustine surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for San Augustine at:
surf-forecast.com

Information about the San Augustine Surf forecast

The above surf forecast table for San Augustine provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at San Augustine can be found by selecting the local surf guide option on the grey menu. Our San Augustine 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 (San Augustine) 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 San Augustine 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.

San Augustine is 23 km (14 miles) from Lompoc. If you plan a vacation in Santa Barbara, look for hotels and other accommodation in Lompoc. Lompoc has rooms for a wide range of budgets as well as car hire and transport links.

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