Oceano surf break

Oceano surfForecast / CAL – San Luis Obispo / USA

information circle12 Day Weather and Surf, issued 9 am Monday 16 Feb 2026 PST
Forecast update in hr  min  s Forecast update imminent
Oceano surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Oceano sea temperature is
15.1° C
(Which is 1.8°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Oceano this week:

The surf forecast for Oceano over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Feb 18) at 7PM. The primary swell is predicted to be 3.0m and 13s period with a secondary swell of 0.3m and 12s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Oceano in the next 12 days are 4.0m 12s and forecast to arrive on Wednesday (Feb 18) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Monday (Feb 23) at 7AM.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Wed 18th Feb)10ft (3.0m) 13s
Best Surf 7PM (Wed 18th Feb)10ft (3.0m) 13s
Most Powerful 7AM (Wed 18th Feb)13ft (4.0m) 12s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 82mm), heaviest during Mon morning. Very mild (max 12°C on Mon morning, min 7°C on Wed night). Winds decreasing (strong winds from the SW on Tue afternoon, calm by Wed night).

Days 3-6 Weather Summary Mostly dry. Very mild (max 13°C on Sat morning, min 5°C on Thu night). Wind will be generally light.

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
4
!
!
!
3
3
2
1
0
1
1
0
2
Swell
Height Map
Wave Height (m) & direction (?)
1.5
WNW
1.4
WNW
1.3
WNW
2.3
WNW
3
WSW
3.5
W
4
WNW
3
WNW
2.4
WNW
3.5
W
4
WNW
3
WNW
2
WNW
2.1
WNW
1.2
WNW
0.9
WNW
0.8
WNW
0.5
WNW
0.5
WNW
0.7
WNW
1.1
WNW
Period(s) (?)141413118111213139111010101099981113
Wave
Graph
(?)Metric surfscale
Energy kJ (?)874704530129712002447479527301815188741381652820865281136944439101405
Wind
(km/h)
30
SW
30
WSW
15
SSW
25
SW
40
SW
30
W
25
NW
25
WNW
10
ESE
15
E
20
NNW
10
NNE
10
NE
10
N
5
ENE
5
ESE
5
SSW
5
ENE
15
SE
15
SSW
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
off
offcrosscross-
off
cross-
off
crossoffcross-
off
crossoffcross-
off
crosscross-
off
High Tide
/ height (m)
10:16PM
1.66
9:21AM
2.15
10:40PM
1.73
10:01AM
2.07
11:05PM
1.81
10:44AM
1.93
11:33PM
1.89
11:33AM
1.76
12:05AM
1.95
12:30PM
1.57
12:42AM
1.99
1:46PM
1.39
1:29AM
2.01
Low Tide
/ height (m)
3:48PM
0.21
3:17AM
0.97
4:16PM
0.26
4:00AM
0.88
4:43PM
0.35
4:47AM
0.80
5:10PM
0.48
5:38AM
0.73
5:38PM
0.64
6:35AM
0.68
6:08PM
0.81
7:44AM
0.63
6:41PM
0.98
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Sunrise6:47--6:46--6:45--6:43--6:43--6:41--6:41--
Sunset-5:45--5:45--5:46--5:47--5:49--5:50--5:51-
heavy rain
thunderstorm
rain showers
light rain
mod rain
thunderstorm
rain showers
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
light rain
Rain (mm)
255426142-24-----------2
Temp. °C1212121212111111989811127131311161614
Feels °C (?)76864445744488410119121312
  • Map Icons:
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  • 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 Oceano Surf forecast

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

Are you planning a vacation in San Luis Obispo? If you are looking for accommodation near Oceano, camping, hotels and condos and appartments in San Luis Obispo, consider staying in Arroyo Grande which is 4 km (2 miles) away. Other places in and around San Luis Obispo where you can find information about places to rent, and car hire include Port San Luis which is 13 km (8 miles) away, Nipomo, San Luis Obispo and Santa Maria.

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