The Box surfForecast / Valencia / Spain

information circle12 Day Weather and Surf, issued 6 am Monday 29 Dec 2025 CET
Forecast update in hr  min  s Forecast update imminent
The Box surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Box sea temperature is
16.0° C
(Which is 1.2°C warmer than normal for this time of year)


Best Forecast Surf Conditions for The Box this week:

The surf forecast for The Box over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 01) at 1AM. The primary swell is predicted to be 1.1m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The Box in the next 12 days are 1.2m 8s and forecast to arrive on Wednesday (Dec 31) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Sunday (Jan 04) at 7AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Thu 1st Jan)3.5ft (1.1m) 8s
Best Surf 1AM (Thu 1st Jan)3.5ft (1.1m) 8s
Most Powerful10PM (Wed 31st Dec)4ft (1.2m) 8s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 5mm), mostly falling on Mon morning. Very mild (max 15°C on Tue morning, min 11°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Fri afternoon, min 11°C on Thu morning). Winds increasing (light winds from the SSW on Sat morning, strong winds from the SSW by Sat night).

Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Friday
02
Saturday
03
Sunday
04
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
N
0.7
NNE
0.7
NNE
0.1
E
0.2
NNE
0.1
E
0.4
NNE
0.8
NE
1.1
NE
0.8
NE
0.6
NE
0.4
NE
0.2
ENE
0.1
E
0.1
E
1.2
S
1.4
S
1.4
S
1.7
SSW
0.3
ESE
1
S
Period(s) (?)455645598877687666877
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1023221219106165773418411000090
Wind
(km/h)
25
NNW
20
NW
10
NW
10
NW
10
S
15
WNW
15
N
5
NE
5
WNW
15
SSW
25
SSW
20
SW
20
SSW
25
SSW
25
SSW
15
SSW
35
SSW
40
SSW
50
SSW
25
SW
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
12:50PM
0.08
7:41AM
0.10
7:51AM
0.12
8:23AM
0.13
9:03AM
0.15
9:47AM
0.16
10:33AM
0.16
Low Tide
/ height (m)
10:28PM
0.02
10:27PM
0.01
10:41PM
0.00
10:59PM
-0.01
11:28PM
-0.01
12:08AM
-0.02
12:48AM
-0.02
Monday
29
Tuesday
30
Wednesday
31
Thursday
01
Friday
02
Saturday
03
Sunday
04
Sunrise8:15--8:15--8:17--8:17--8:17--8:17--8:17--
Sunset-5:45--5:45--5:45--5:46--5:47--5:49--5:50-
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
rain showers
Rain (mm)
32------------------3
Temp. °C141313151514121212131313151615161616161715
Feels °C (?)98911131089109891012101311981013
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Box 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.


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Information about the The Box Surf forecast

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

The Box is 4 km (2 miles) from Javea. If you plan a holiday in Valencia, look for hotels and other accommodation in Javea. Javea has rooms for a wide range of budgets as well as car hire and transport links.

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