Roca Alta surfForecast / Limon / Costa Rica

information circle12 Day Weather and Surf, issued 11 am Saturday 05 Jul 2025 CST
Forecast update in hr  min  s Forecast update imminent
Roca Alta surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Roca Alta sea temperature is
28.6° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Roca Alta this week:

The surf forecast for Roca Alta over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 05) at 6PM. The primary swell is predicted to be 1.3m and 8s period. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Roca Alta in the next 12 days are 1.9m 10s and forecast to arrive on Saturday (Jul 12) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 2s period and expected on Thursday (Jul 10) at 6AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sat 5th Jul)4.5ft (1.3m) 8s
Best Surf 6AM (Sat 12th Jul)5.5ft (1.7m) 9s
Most Powerful 6PM (Sat 12th Jul)6ft (1.9m) 10s

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

Updates in  hr  min  s Forecast update imminent
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.3
ENE
1.3
ENE
1.2
ENE
1.2
ENE
1
ENE
1
ENE
1
ENE
1.2
ENE
1.4
NE
1.6
ENE
1.7
ENE
1.5
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.6
ENE
1.5
ENE
1.5
ENE
1.6
ENE
1.6
ENE
1.6
NE
1.8
ENE
1.8
ENE
2
ENE
1.8
ENE
1.9
ENE
1.9
ENE
2.1
ENE
2
ENE
1.9
ENE
1.8
ENE
1.7
ENE
1.5
ENE
1.5
ENE
1.5
ENE
1.6
NE
Period(s) (?)9988888889989989999991010101010910109999999
Wave
Graph
(?)Metric surfscale
Energy (?)238228179176136126126179281404449302424381302398370362431413388622622703635643617858718578543459354370362397
Wind
(km/h)
5
WNW
10
N
10
WNW
15
NW
10
N
10
WNW
5
NW
10
ENE
10
SW
5
S
10
NNE
5
WSW
5
NNW
10
NNE
10
W
10
NW
15
N
10
WNW
15
NW
15
NW
10
W
10
NW
10
NNW
15
WNW
10
NW
5
N
10
W
5
N
10
N
5
SW
5
NW
10
N
5
W
5
NNW
10
N
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on
crosscrosscross-
on
crosscross-
on
cross-
on
offoffoncross-
off
cross-
on
oncross-
off
cross-
on
cross-
on
crosscrosscross-
on
cross-
off
cross-
on
cross-
on
crosscrossoncross-
off
glassonglasscross-
on
onglasscross-
on
cross-
on
cross-
off
High Tide
/ height (m)
8:28PM
0.34
9:20AM
0.01
9:00PM
0.36
9:34PM
0.37
10:10PM
0.37
10:48PM
0.37
11:28PM
0.37
12:10AM
0.36
12:53AM
0.33
1:40AM
0.29
5:07PM
0.14
2:32AM
0.24
5:11PM
0.20
3:28AM
0.19
5:35PM
0.27
Low Tide
/ height (m)
12:21PM
-0.01
5:00AM
-0.03
12:16PM
-0.00
5:58AM
-0.05
6:53AM
-0.06
7:44AM
-0.08
8:27AM
-0.09
8:59AM
-0.09
9:22AM
-0.09
9:38AM
-0.08
9:52AM
-0.07
8:24PM
0.12
10:07AM
-0.07
10:29PM
0.10
10:25AM
-0.06
12:02AM
0.06
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Sunrise5:15--5:16--5:16--5:16--5:16--5:16--5:16--5:16--5:16--5:18--5:18--5:18--
Sunset-5:57--5:57--5:57--5:57--5:57--5:57--5:57--5:57--5:57--5:57--5:57--5:57-
thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm part cloudrain showersthunderstorm thunderstorm rain showersclearpart cloudclearthunderstorm part cloudpart cloudthunderstorm thunderstorm part cloudthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm rain showersthunderstorm rain showersthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm
Rain (mm)
102513-16102---3--23-347221313112114111
Temp. °C272726282726272826292825272826282826272726272725272726272625272826282826
Feels °C (?)323130313030313229312929303130303130292929303027313130302929303130303130

Short Range Forecast: Heavy rain (total 38mm), heaviest during Sat morning. Warm (max 28°C on Sun morning, min 24°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Tue morning. Warm (max 29°C on Tue morning, min 24°C on Tue night). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 23mm), heaviest during Sat morning. Warm (max 27°C on Fri morning, min 24°C on Sat night). Wind will be generally light.

Long Range Forecast: Heavy rain (total 27mm), heaviest during Mon afternoon. Warm (max 28°C on Tue afternoon, min 24°C on Mon night). Wind will be generally light.

  • 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 Roca Alta Surf forecast

The above surf forecast table for Roca Alta provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Roca Alta can be found by selecting the local surf guide option on the grey menu. Our Roca Alta 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 (Roca Alta) 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 Roca Alta 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 holiday in Limon? If you are looking for accommodation near Roca Alta, camping, hotels and holiday cottages in Limon, consider staying in Puerto Limon which is 1 km (1 miles) away. Other places in and around Limon where you can find information about places to rent, and car hire include Siquirres which is 52 km (32 miles) away, Turrialba, Guapiles and Changuinola.

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