Guiones Surf Break

Guiones 48 hour detailed Surf Forecast

Lat Long: 9.93° N 85.67° W

Issued: 11 am 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Guiones sea temperature is
30.2° C

1.9°C warmer than normal for this time of year

Guiones surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Guiones today (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Evening surf: Evening surf (01 Jul, local time) - 3.5ft (1.0m), 16s period with SW swell.

The current surf forecast for Guiones at 5PM is: 0.9m 16s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 11:00am July 01). The wind direction is predicted to be glassy and the swell rating is 3.

Time (CST) & DateWave HeightWave Period
Morning (01 Jul)2.5ft (0.8m)16s
Afternoon (01 Jul)2.5ft (0.8m)16s
Evening (01 Jul)3.5ft (1.0m)16s

Table - waves today at Guiones. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Fri night. Warm (max 31°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Wed
1
Thursday
2
Friday
3
Sat
4
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
Rating
(10 max)
3
2
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
2
2
3
3
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SW
16
0.9
SW
16
0.8
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
0.9
SW
15
0.9
SW
15
0.9
SW
15
1
SSW
15
0.9
SW
15
0.9
SW
15
0.8
SW
15
0.8
SSW
16
0.8
SW
14
0.9
SSW
16
0.8
SSW
17
0.8
SSW
17
0.8
SSW
16
0.8
SSW
15
0.8
SSW
16
Wave Graph
Metric surfscale
Energy kJ
326
386
310
508
508
502
502
489
483
331
322
329
455
322
322
276
346
273
385
367
367
324
312
324
Wind (km/h)
10
ENE
5
S
5
SW
0
SSW
10
NE
10
NE
10
NE
10
NE
10
NE
5
SW
10
SW
5
SSW
5
NE
10
NNE
10
NE
10
NE
10
ENE
10
S
5
S
5
SSE
10
NE
10
NE
10
NE
10
ENE
Wind State
off
cross
glassy
glassy
cross-off
off
off
off
cross-off
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
off
cross
cross-on
glassy
off
off
off
off
High Tide
3:41PM2.06m
4:16AM1.93m
4:19PM2.05m
4:54AM1.97m
4:57PM2.02m
5:31AM1.99m
Low Tide
9:32AM0.49m
10:03PM0.28m
10:13AM0.49m
10:39PM0.29m
10:52AM0.50m
11:14PM0.32m
clear
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
5:24
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
6:07
 mm
1
1
1
1
1
1
1
2
Temp °C
29
31
30
30
28
26
26
26
28
30
30
29
27
26
26
26
29
30
30
29
27
26
26
26
Feels °C
32
35
34
35
32
29
29
29
31
33
33
33
31
29
29
29
32
33
34
34
31
29
29
29
Swell 1
Height (m)
Direction
Period (s)
0.8
SW
16
0.9
SW
16
0.8
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
1
SW
16
0.9
SW
15
0.9
SW
15
0.9
SW
15
1
SSW
15
0.9
SW
15
0.9
SW
15
0.8
S
11
0.8
S
10
0.8
S
10
0.9
SSW
16
0.8
SSW
17
0.8
SSW
17
0.8
S
10
0.8
S
10
0.9
S
11
Energy kJ
326
386
310
508
508
502
502
489
483
331
322
318
455
322
322
141
136
136
385
367
367
123
123
178
Swell 2
Height (m)
Direction
Period (s)
0.7
SSW
17
0.7
S
10
0.7
S
10
0.8
S
10
0.8
S
10
0.8
S
13
0.7
S
10
0.7
S
10
0.7
S
10
0.8
S
12
0.8
S
11
0.8
S
11
0.8
S
11
0.8
S
11
0.8
S
11
0.8
SW
15
0.8
SSW
16
0.8
SW
14
0.8
S
10
0.8
S
10
0.8
S
10
0.8
SSW
16
0.8
SSW
15
0.8
SSW
16
Energy kJ
307
89
89
116
116
209
89
102
100
169
152
146
141
141
141
258
346
241
128
136
121
324
312
324
Swell 3
Height (m)
Direction
Period (s)
0.7
S
9
0.7
SSW
16
0.6
S
16
0.6
S
16
0.6
S
16
0.6
S
16
0.5
S
16
0.6
SSW
16
0.6
SSW
19
0.5
SSW
15
0.6
SSW
18
0.7
SSW
18
0.7
SSW
18
0.6
SSW
18
0.7
SSW
18
0.7
SSW
16
0.8
SW
14
0.7
SSW
16
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
Energy kJ
85
283
193
193
193
186
126
191
295
126
254
329
329
249
322
276
248
273
162
162
162
158
160
160
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Distance (km)
0
14
0
0
0
0
0
0
0
14
29
29
0
0
0
0
0
14
14
0
0
0
0
0
Best forecast wave conditions in Guanacaste
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Best forecast wave conditions in Costa Rica
Rating
(10 max)
4
3
3
3
3
4
4
4
4
3
3
3
3
3
4
4
4
3
3
4
4
3
3
3
Header Global
Rating
(10 max)
5
4
5
4
9
8
7
6
6
5
8
7
9
8
9
7
4
5
5
5
5
7
6
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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