Guiones Surf Break

Guiones 48 hour detailed Surf Forecast

Lat Long: 9.93° N 85.67° W

Issued: 11 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Guiones sea temperature is
30.5° C

2.2°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 (04 Jul):

  • Morning surf: Morning surf (04 Jul, local time) - 2.5ft (0.8m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (04 Jul, local time) - 2.5ft (0.8m), 15s period with SSW swell.
  • Evening surf: Evening surf (04 Jul, local time) - 2ft (0.6m), 18s period with SW swell.

The current surf forecast for Guiones at 3PM is: 0.8m 15s primary swell from a South-southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 11:00am July 04). The wind direction is predicted to be offshore and the swell rating is 2.

Time (CST) & DateWave HeightWave Period
Morning (04 Jul)2.5ft (0.8m)16s
Afternoon (04 Jul)2.5ft (0.8m)15s
Evening (04 Jul)2ft (0.6m)18s

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 6mm), mostly falling on Sat night. Warm (max 29°C on Sat morning, min 25°C on Mon night). Wind will be generally light.

Sat
4
Sunday
5
Monday
6
Tue
7
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
3
2
2
3
3
3
3
3
1
1
2
3
3
3
3
3
2
3
3
4
3
4
4
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
SSW
16
0.8
SSW
16
0.8
SSW
15
0.7
SSW
15
0.6
SW
18
1
SSW
14
0.9
SSW
14
0.6
SW
18
0.8
SW
18
0.8
SW
17
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.8
SW
20
1
SW
20
1
SW
19
1
SW
19
1
SW
19
1.1
SW
18
1.1
SW
18
Wave Graph
Metric surfscale
Energy kJ
333
333
304
225
252
400
297
255
375
358
386
376
376
376
376
371
371
455
746
738
738
730
872
808
Wind (km/h)
10
N
15
NE
10
E
5
ENE
10
ESE
0
E
10
NE
10
NE
5
ESE
10
S
10
SSW
5
SSW
0
ESE
5
NE
10
NE
5
NE
5
ENE
10
SSW
10
SW
5
W
0
ENE
10
NNE
10
NE
10
NE
Wind State
cross-off
off
off
off
cross-off
glassy
cross-off
off
cross-off
cross-on
cross-on
cross-on
glassy
glassy
cross-off
off
glassy
cross-on
on
cross-on
glassy
cross-off
off
off
High Tide
5:35PM1.98m
6:07AM2.01m
6:14PM1.92m
6:45AM2.02m
6:56PM1.86m
Low Tide
11:32AM0.52m
11:49PM0.36m
12:13PM0.53m
00:24AM0.40m
12:56PM0.54m
1:04AM0.45m
cloud
cloud
cloud
cloud
cloud
cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
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
Temp °C
27
29
29
28
27
27
26
26
29
29
29
28
27
27
26
26
28
29
29
28
27
26
25
26
Feels °C
30
32
32
32
31
32
29
29
33
32
32
32
32
32
29
30
32
32
33
32
32
29
28
30
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
16
0.8
S
11
0.8
SSW
15
0.8
S
11
0.8
S
11
1
SSW
14
0.9
SSW
14
0.8
S
10
0.8
SW
18
0.8
SW
17
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
0.9
SW
16
1
SW
20
1
SW
19
1
SW
19
1
SW
19
1.1
SW
18
1.1
SW
18
Energy kJ
333
146
304
143
141
400
297
125
375
358
386
376
376
376
376
371
371
362
746
738
738
730
872
808
Swell 2
Height (m)
Direction
Period (s)
0.8
S
11
0.8
SSW
16
0.8
S
10
0.7
SSW
15
0.7
SSW
15
0.8
S
10
0.8
S
10
0.7
SSW
15
0.8
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.7
S
10
0.6
SW
21
0.6
S
9
0.6
S
9
0.6
SW
20
0.8
SW
20
0.8
SW
16
0.9
SSW
15
0.9
SSW
15
0.7
SW
14
0.8
SSW
14
0.7
SW
14
Energy kJ
146
333
133
225
222
141
130
222
123
96
94
92
89
368
61
60
325
455
291
398
382
211
261
208
Swell 3
Height (m)
Direction
Period (s)
0.5
SW
14
0.5
SW
14
0.4
SW
13
0.5
SW
13
0.6
SW
18
0.5
SW
18
0.6
SW
18
0.6
SW
18
0.7
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
13
0.6
SSW
14
0.7
S
10
0.6
SSW
14
0.6
SSW
14
0.6
S
9
0.6
S
9
0.6
S
9
0.6
S
9
0.6
S
9
0.6
S
9
0.6
S
9
0.6
S
9
Energy kJ
96
91
61
88
252
155
255
255
207
145
143
141
143
89
145
158
58
56
56
56
55
55
55
55
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
4
3
4
4
Distance (km)
0
0
0
0
0
0
0
0
0
39
39
26
0
0
0
0
0
29
31
2
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
4
3
3
3
3
4
4
4
4
4
4
Best forecast wave conditions in Costa Rica
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3
3
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
4
5
5
9
9
9
8
7
6
5
5
5
5
5
5
5
8
8
8
7
7
5
5
  • 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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