Cortez Bank surfForecast / CAL – San Diego County / USA

information circle12 Day Weather and Surf, issued 3 pm Saturday 28 Feb 2026 PST
Forecast update in hr  min  s Forecast update imminent
Cortez Bank surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cortez Bank sea temperature is
16.2° C
(Which is 1.5°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Cortez Bank this week:

The most powerful waves expected at Cortez Bank in the next 12 days are 3.5m 11s and forecast to arrive on Friday (Mar 06) 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 0.8m 4s period and expected on Saturday (Mar 07) at 1PM.

Wave TypeTime (PST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7AM (Fri 6th Mar)11ft (3.5m) 11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Very mild (max 18°C on Sat afternoon, min 14°C on Sun night). Mainly fresh winds.

Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Thu night, min 14°C on Tue night). Winds increasing (moderate winds from the NNW on Tue afternoon, strong winds from the NW by Wed night).

Sat
28
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.7
S
0.6
S
0.7
S
0.6
SSW
1.5
NW
2
NW
2
NW
2.1
NW
1.7
WNW
1.5
WNW
1.6
WNW
1.9
WNW
1.9
NW
2.5
NW
2.2
NW
1.9
NW
3.5
NW
3.5
NW
3
WNW
3
WNW
2.4
NW
Period(s) (?)151514146667787889991011111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)21215518914514629733140432929127941448590680059924152586241623741388
Wind
(km/h)
25
WNW
25
NW
25
NW
30
NW
35
NW
40
NW
35
WNW
35
NW
20
WNW
25
NNW
30
NW
35
NW
35
NW
45
NW
35
NW
40
NW
40
NW
40
NW
45
NW
40
NNW
45
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
High Tide
/ height (m)
8:14PM
1.59
7:22AM
2.17
8:40PM
1.67
8:05AM
2.14
9:06PM
1.75
8:46AM
2.05
9:32PM
1.81
9:25AM
1.91
9:57PM
1.84
10:04AM
1.74
10:22PM
1.85
10:44AM
1.55
10:47PM
1.83
11:29AM
1.36
Low Tide
/ height (m)
1:15AM
0.86
2:19PM
0.09
1:59AM
0.74
2:50PM
0.15
2:41AM
0.64
3:18PM
0.27
3:22AM
0.58
3:43PM
0.41
4:03AM
0.56
4:06PM
0.57
4:46AM
0.57
4:26PM
0.73
5:32AM
0.62
Sat
28
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sunrise--6:24--6:22--6:20--6:20--6:18--6:18--6:16
Sunset5:52--5:52--5:53--5:54--5:55--5:55--5:57--
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C181816161514141415151414151515151615161718
Feels °C (?)1515121197771212108109108877118
  • 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

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Information about the Cortez Bank Surf forecast

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

Cortez Bank is 130 km (81 miles) from Catalina Island. If you plan a vacation in San Diego County, look for hotels and other accommodation in Catalina Island. Catalina Island has rooms for a wide range of budgets as well as car hire and transport links.

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