Bajamar surfForecast / Golfo de Nicoya / Costa Rica

information circle48hr Weather and Surf, issued 5 am Thursday 18 Sep 2025 CST
Forecast update in hr  min  s Forecast update imminent
Bajamar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bajamar sea temperature is
29.0° C
(Which is slightly warmer than usual)


How big are the waves at Bajamar today?

The current surf forecast for Bajamar at 8AM is: 0.9m 14s primary swell from a South-southwest direction and 0.6m 7s secondary swell from a South-southwest direction (forecast issued at 05:00am September 18). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (18 Sep)3ft (0.9m)14s
Afternoon (18 Sep)2.5ft (0.8m)14s
Evening (18 Sep)2.5ft (0.8m)14s

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

Updates in  hr  min  s Forecast update imminent
Thursday
18
Friday
19
Saturday
20
Sun
21
3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM
Rating
(10 max)
2
2
0
1
1
2
2
2
2
2
2
1
0
0
1
1
1
2
2
1
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.7
SSW
0.8
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.7
SSW
0.7
S
0.7
SSW
0.6
S
Period(s) (?)141414141414141313131313131313131212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)371366361356250336243239236181232178178176173165157198195195152144152104
Wind
(km/h)
5
ESE
5
ESE
10
S
10
SSW
5
SW
0
S
0
E
0
NNW
0
SSW
0
W
0
SE
10
SSW
10
SSW
5
S
5
ESE
5
NW
5
NW
5
NNE
5
WNW
10
SSW
10
SSW
10
SSW
5
S
0
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
on
ononglassglassglassglassglassglassonononglassglassglassglassglassonononglassglass
High Tide
/ height (m)
12:17PM
2.38
12:57AM
2.40
1:16PM
2.47
1:47AM
2.55
2:04PM
2.56
Low Tide
/ height (m)
6:02AM
0.75
6:37PM
0.56
7:05AM
0.64
7:30PM
0.47
7:55AM
0.51
8:14PM
0.39
Thursday
18
Friday
19
Saturday
20
Sun
21
Sunrise-5:28-------5:28-------5:28------
Sunset----5:37-------5:36-------5:36---
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
22343-------121--1--3441
Temp. °C252526262525252525252628272626262525272828272626
Feels °C (?)292929292830302929293031293030302929313231313031
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Golfo de Nicoya

  1. weather stationWind Update Continuing clean conditions at Bajamar (light winds from the ENE at Juan Santamaria Airport 55 km from Bajamar). 0.9m 14s groundswell from the SSW with a 0.6m 10s swell, also from the SSW and a 0.6m 7s swell, also from the SSW. 3 swells combining to make bigger set waves.

    Bajamar
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