Chandeleur Islands surfForecast / Louisiana / USA

information circle12 Day Weather and Surf, issued 11 am Thursday 01 Jan 2026 CST
Forecast update in hr  min  s Forecast update imminent
Chandeleur Islands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chandeleur Islands sea temperature is
17.8° C
(Which is slightly cooler than normal)


Best Forecast Surf Conditions for Chandeleur Islands this week:

The most powerful waves expected at Chandeleur Islands in the next 12 days are 1.3m 5s and forecast to arrive on Saturday (Jan 03) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Saturday (Jan 03) at 6AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 3AM (Sat 3rd Jan)4.5ft (1.3m) 5s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 4mm), mostly falling on Fri night. Warm (max 21°C on Sat morning, min 12°C on Thu morning). Winds increasing (light winds from the WSW on Thu afternoon, fresh winds from the SW by Fri night).

Days 3-6 Weather Summary Mostly dry. Warm (max 20°C on Tue night, min 11°C on Sun morning). Wind will be generally light.

Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
WNW
0.5
SW
0.4
SSW
0.8
SSW
1.1
SSW
1.2
SSW
0.7
SSW
0.3
S
0.8
NE
0.4
ENE
0.3
ENE
0.2
ENE
0.2
E
0.2
E
0.2
ESE
0.3
S
0.4
SSE
0.4
SSE
Period(s) (?)3-334556544433-44-334
Wave
Graph
(?)Metric surfscale
Energy kJ (?)0000246603342173110220246
Wind
(km/h)
15
WNW
15
WSW
25
WSW
25
SSW
35
SSW
40
SW
30
SW
20
WNW
30
NNE
25
NNE
10
NNE
10
NE
10
E
5
SSE
15
SSW
10
SSW
15
S
15
SSW
10
SW
15
S
10
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
cross-
off
crosscrosscross-
off
cross-
off
offcrosscrosscrosscrosscross-
on
glasscrosscrosscross-
on
crosscross-
off
cross-
on
cross
High Tide
/ height (m)
7:32PM
0.76
8:27PM
0.77
9:22PM
0.76
10:15PM
0.71
11:05PM
0.64
11:49PM
0.55
12:19AM
0.45
Low Tide
/ height (m)
6:48AM
-0.09
7:47AM
-0.08
8:45AM
-0.04
9:40AM
0.03
10:27AM
0.10
10:55AM
0.19
Thursday
01
Friday
02
Saturday
03
Sunday
04
Monday
05
Tuesday
06
Wednesday
07
Sunrise6:50--6:50--6:50--6:50--6:50--6:50--6:50--
Sunset-5:06--5:07--5:07--5:08--5:08--5:09--5:10-
clear
clear
part cloud
cloud
cloud
rain showers
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
Rain (mm)
-----22--------------
Temp. °C131718192020212115121515151717181920202121
Feels °C (?)913151515151819881513131715181818202020
  • 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 Chandeleur Islands Surf forecast

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

Chandeleur Islands is 61 km (38 miles) from Biloxi. If you plan a vacation in Louisiana, look for hotels and other accommodation in Biloxi. Biloxi has rooms for a wide range of budgets as well as car hire and transport links.

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