Surf Forecast Surf Report
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Mar Azul location map

Mar Azul surf Forecast / Golfo de Nicoya / Costa Rica

12 Day Weather and Surf, issued 11 am Saturday 18 May 2024 CST
Forecast update in  hr  min  s Update imminent
Mar Azul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mar Azul sea temperature is 29.8°C (Statistics for 18 May 1981-2005 - mean: 28.9 °C max: 30.4 °C min: 27.2 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Mar Azul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mar Azul sea temperature is 29.8°C (Statistics for 18 May 1981-2005 - mean: 28.9 °C max: 30.4 °C min: 27.2 °C)


Best Forecast Surf Conditions for Mar Azul this week:

The surf forecast for Mar Azul over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 18) at 3PM. The primary swell is predicted to be 0.9m and 19s period with a secondary swell of 0.7m and 14s. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at Mar Azul in the next 12 days are 1.4m 17s and forecast to arrive on Tuesday (May 21) at 3AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 7s period and expected on Tuesday (May 21) at 6AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sat 18th May)3ft (0.9m) 19s
Best Surf12AM (Tue 21st May)4.5ft (1.3m) 17s
Most Powerful 3AM (Tue 21st May)4.5ft (1.4m) 17s

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

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Quick surf report for Mar Azul:

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Updates in  hr  min  s Update imminent
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SW
0.9
SW
0.9
SW
1.1
SW
1.1
SW
1.2
SW
1.2
SW
1.1
SW
1.3
SW
1.3
SW
1.3
SW
1.1
SW
1.1
SW
1
SW
0.8
SW
0.9
SW
0.8
SW
0.7
SW
0.7
WSW
0.8
WSW
0.6
SSW
0.7
W
0.7
W
0.6
SSW
0.5
SW
0.6
SW
0.6
SW
0.7
SW
0.9
SW
0.7
SW
0.7
SW
1
SSW
0.7
SSW
0.9
SSW
0.8
SSW
0.7
SSW
Period(s) (?)19191818171716161717171616161414141466137712131917171716161514141314
Wave
Graph
(?)Metric surfscale
Energy (?)45062152279967180272854610149748976366444832513052482033645116484812184296235302429264248445195273198215
Wind
(km/h)
0
N
10
SSW
5
SW
5
SE
15
SW
5
WSW
0
SW
15
SSW
5
SSE
5
SSE
15
S
5
SE
10
SSE
15
S
10
SE
10
ESE
15
SE
15
ESE
10
E
10
S
10
E
15
ESE
10
SSE
10
ESE
10
ESE
15
SSE
5
SE
5
ESE
10
SW
5
WSW
5
ESE
10
SSW
0
W
5
ESE
10
SSW
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on
glassglasscross-
on
glassglasscrosscross-
off
cross-
off
crosscross-
off
cross-
off
crosscross-
off
offcross-
off
cross-
off
offcrossoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
glassglasscross-
on
glasscross-
off
crosscross-
off
High Tide
/ height (m)
11:12AM
2.10
11:39PM
1.93
12:00PM
2.18
12:30AM
2.00
12:43PM
2.27
1:15AM
2.07
1:24PM
2.35
1:57AM
2.14
2:03PM
2.42
2:36AM
2.20
2:41PM
2.47
3:14AM
2.24
3:19PM
2.50
3:53AM
2.26
3:58PM
2.51
4:33AM
2.27
4:39PM
2.49
5:15AM
2.28
5:23PM
2.45
6:01AM
2.28
6:10PM
2.38
6:51AM
2.29
7:03PM
2.30
Low Tide
/ height (m)
5:36PM
0.77
5:41AM
0.77
6:25PM
0.66
6:28AM
0.72
7:08PM
0.55
7:11AM
0.66
7:48PM
0.44
7:51AM
0.60
8:26PM
0.35
8:30AM
0.54
9:04PM
0.28
9:08AM
0.50
9:42PM
0.24
9:47AM
0.48
10:21PM
0.24
10:28AM
0.48
11:02PM
0.25
11:12AM
0.51
11:45PM
0.29
12:01PM
0.55
12:32AM
0.35
12:56PM
0.60
1:24AM
0.41
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Sunrise5:18--5:18--5:18--5:18--5:18--5:18--5:18--5:18--5:18--5:18--5:18--5:18--
Sunset-5:53--5:53--5:54--5:54--5:54--5:54--5:55--5:55--5:55--5:55--5:57--5:57-
clearthunderstorm thunderstorm clearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm rain showersthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearclearthunderstorm thunderstorm thunderstorm part cloudthunderstorm thunderstorm
Rain (mm)
-17-2351145210221312316-242151--127-217
Temp. °C303029292928292928282827282827292928292927292928292928292928292928292927
Feels °C (?)343433343232343233323130313131313132333331323333323232333232333333323232

Short Range Forecast: Heavy rain (total 33mm), heaviest during Mon night. Warm (max 30°C on Sat morning, min 27°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 28mm), heaviest during Tue morning. Warm (max 29°C on Thu morning, min 27°C on Tue night). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 24mm), heaviest during Sun night. Warm (max 29°C on Fri morning, min 27°C on Fri night). Wind will be generally light.

Long Range Forecast: Heavy rain (total 31mm), heaviest during Wed night. Warm (max 29°C on Mon morning, min 25°C on Wed night). Wind will be generally light.

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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 Mar Azul 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.


Information about the Mar Azul Surf forecast

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

Mar Azul is 51 km (32 miles) from Puntarenas. If you plan a holiday in Golfo de Nicoya, look for hotels and other accommodation in Puntarenas. Puntarenas has rooms for a wide range of budgets as well as car hire and transport links.

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