The Tree surfForecast / Golfo de Nicoya / Costa Rica

information circle16 Day Weather and Surf, issued 5 pm Sunday 03 May 2026 CST
Forecast update in hr  min  s Forecast update imminent
The Tree surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Tree sea temperature is
30.2° C
(Which is 1.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for The Tree this week:

The surf forecast for The Tree over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 03) at 9PM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.4m and 14s. Another secondary swell of 0.3m and 5s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at The Tree in the next 16 days are 1.4m 18s and forecast to arrive on Sunday (May 10) at 6AM. Winds are predicted to be offshore at the time the swell arrives.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Sun 3rd May)2.5ft (0.7m) 10s
Best Surf 9PM (Sat 9th May)3.5ft (1.1m) 18s
Most Powerful 6AM (Sun 10th May)4.5ft (1.4m) 18s

Table - best surf conditions forecast for The Tree over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 36mm), heaviest during Sun afternoon. Warm (max 29°C on Sun afternoon, min 26°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 37mm), heaviest during Wed night. Warm (max 29°C on Thu morning, min 27°C on Wed night). Wind will be generally light.

Sun
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
2
1
1
2
2
1
1
3
0
3
3
1
2
2
0
2
3
1
4
3
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.8
S
11
0.4
SW
18
0.5
S
15
0.5
S
15
0.8
SW
16
0.8
SW
16
0.7
SW
15
0.8
SW
14
0.8
SW
15
0.8
SW
16
0.9
SSW
16
1
SSW
15
0.9
SSW
14
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
12
0.9
SSW
16
0.8
SSW
17
1.1
SSW
18
1.1
SSW
17
Wave Graph
Metric surfscale
Energy kJ
141
111
116
104
306
310
217
251
280
291
362
456
361
317
242
227
263
382
372
768
708
Wind (km/h)
15
SW
5
NNE
5
SE
10
SSW
0
NNE
5
ESE
10
SSW
15
ESE
5
WNW
10
SSW
5
NW
5
NW
10
SSW
5
NNW
5
NNE
10
S
5
ENE
0
ESE
15
SSW
5
NE
0
WNW
on
glassy
cross
on
glassy
glassy
cross-on
cross-off
glassy
on
glassy
glassy
cross-on
glassy
glassy
cross-on
glassy
glassy
cross-on
glassy
glassy
High Tide
3:53PM2.64m
4:23AM2.43m
4:29PM2.58m
5:01AM2.37m
5:06PM2.50m
5:39AM2.29m
5:45PM2.40m
6:20AM2.21m
6:25PM2.29m
7:05AM2.14m
7:10PM2.18m
7:54AM2.10m
8:01PM2.10m
8:48AM2.11m
Low Tide
10:13PM0.26m
10:21AM0.50m
10:50PM0.31m
10:59AM0.57m
11:27PM0.39m
11:37AM0.66m
00:07AM0.49m
12:18PM0.77m
00:48AM0.60m
1:03PM0.87m
1:33AM0.70m
1:56PM0.94m
2:23AM0.76m
mod rain
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:20
5:20
5:20
5:18
5:18
5:18
5:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:49
5:49
5:49
5:50
5:50
5:50
5:50
5:50
8
7
2
4
1
5
9
8
12
4
6
3
4
2
5
1
Temp °C
29
27
29
29
28
29
29
27
29
28
28
29
29
28
29
29
28
29
29
28
29
32
32
32
32
33
32
32
30
32
31
32
32
32
32
32
32
33
32
32
33
34
Swell 1
Height (m)
Direction
Period (s)
0.8
S
11
0.7
S
9
0.7
S
10
0.6
S
9
0.8
SW
16
0.8
SW
16
0.7
SW
15
0.8
SW
14
0.8
SW
15
0.8
SW
16
0.9
SSW
16
1
SSW
15
0.9
SSW
14
0.9
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
12
0.9
SSW
16
1
SSW
13
1.1
SSW
18
1.1
SSW
17
Energy kJ
141
79
89
62
306
310
217
251
280
291
362
456
361
317
242
227
263
382
372
768
708
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
15
0.5
SW
14
0.5
SW
14
0.5
S
15
0.6
S
9
0.5
S
9
0.5
S
8
0.5
S
15
0.5
S
18
0.5
S
17
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.4
SW
14
0.4
SW
13
0.4
SSW
18
0.4
SW
19
0.7
SSW
12
0.8
SSW
17
1
SSW
13
0.9
SSW
12
Energy kJ
75
100
89
104
60
38
35
112
158
142
132
127
164
66
62
124
93
147
368
356
267
Swell 3
Height (m)
Direction
Period (s)
0.2
S
18
0.4
SW
18
0.5
S
15
0.5
SW
13
0.5
S
13
0.4
S
13
0.4
S
12
0.4
S
8
0.5
S
14
0.5
S
11
0.5
S
11
0.1
SW
21
0.5
S
10
0.4
S
8
0.4
S
9
0.4
S
9
0.3
SSW
22
0.7
SSW
20
0.4
SSW
21
Energy kJ
24
111
116
87
88
53
47
22
89
58
55
17
46
21
24
24
91
342
170
Wind waves
Height (m)
Direction
Period (s)
0.3
WSW
5
0.2
WSW
5
Energy kJ
5
2
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
2
2
2
2
3
2
3
3
2
2
2
2
2
3
1
4
3
Distance (km)
155
0
4
71
0
0
71
5
0
71
0
0
71
0
0
71
0
0
274
0
0
Best forecast wave conditions in Golfo de Nicoya
Rating
(10 max)
2
2
1
2
2
2
2
3
2
3
3
2
2
2
2
2
3
4
3
Best forecast wave conditions in Costa Rica
Rating
(10 max)
2
2
2
2
3
2
2
2
3
3
3
3
3
3
3
2
3
4
4
4
Header Global
Rating
(10 max)
4
5
5
5
4
5
9
9
5
6
5
9
7
9
6
5
4
5
9
4
6
  • 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 The Tree Surf forecast

The above surf forecast table for The Tree provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Tree can be found by selecting the local surf guide option on the grey menu. Our The Tree 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 Tree) 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 Tree 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 Golfo de Nicoya? If you are looking for accommodation near The Tree, camping, hotels and holiday cottages in Golfo de Nicoya, consider staying in Tejar which is 45 km (28 miles) away. Other places in and around Golfo de Nicoya where you can find information about places to rent, and car hire include San Rafael Abajo which is 45 km (28 miles) away, Esparza, Chacarita and Quepos.

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