Surf Break

Lat Long: 9.49° N 84.33° W

Damas Rivermouth 48 hour detailed Surf Forecast

Issued: 5 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Damas Rivermouth sea temperature is
30.1°C
2.4° 

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


How big are the waves at Damas Rivermouth today (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 3ft (0.9m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 3.5ft (1.0m), 16s period with SSW swell.
  • Evening surf: Evening surf (17 Oct, local time) - 3.5ft (1.1m), 17s period with SW swell.

The current surf forecast for Damas Rivermouth at 12PM is: 0.8m 17s primary swell from a South-southwest direction and 0.6m 12s secondary swell from a South-southwest direction, 0.7m 6s secondary swell from a Southwest direction (forecast issued at 05:00am October 17). The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (17 Oct)3ft (0.9m)17s
Afternoon (17 Oct)3.5ft (1.0m)16s
Evening (17 Oct)3.5ft (1.1m)17s

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


Short Range Forecast

Heavy rain (total 30mm), heaviest during Sat afternoon. Warm (max 29°C on Sun morning, min 25°C on Sat afternoon). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
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
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
3
3
2
2
3
3
2
2
3
3
3
3
2
3
3
3
3
3
3
0
1
2
2
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
18
0.9
SW
18
0.9
SSW
17
0.8
SSW
17
1
SSW
16
1
SSW
16
1.1
SW
17
1.1
SW
17
1.2
SSW
16
1.2
SSW
16
1.2
SSW
16
1.2
SSW
16
1.2
SSW
16
1.2
SSW
16
1.2
SSW
16
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
15
0.9
SSW
15
0.9
SSW
14
0.9
SSW
14
0.9
SSW
14
Wave Graph
Metric surfscale
Energy kJ
395
444
510
355
545
545
655
647
709
691
691
683
674
666
657
509
523
503
489
372
367
367
367
Wind (km/h)
5
ESE
5
ENE
5
E
5
ESE
5
SW
0
ENE
5
E
10
E
10
E
5
NNW
10
WNW
5
WSW
10
SW
0
SSW
5
NE
5
NE
5
NNE
5
NE
5
S
10
SSW
10
S
5
SSW
5
NNE
Wind State
glassy
cross-off
cross
cross-on
glassy
glassy
cross
cross
cross-off
cross-off
cross-off
glassy
cross-on
glassy
glassy
cross-off
off
glassy
glassy
cross-on
on
glassy
glassy
High Tide
6:30AM2.25m
7:08PM2.05m
7:18AM2.11m
8:04PM1.96m
8:17AM2.00m
Low Tide
00:20AM0.73m
12:53PM0.63m
1:08AM0.87m
1:45PM0.76m
2:06AM0.98m
2:46PM0.85m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:24
—
—
—
—
—
—
—
5:24
—
—
—
—
—
—
—
5:24
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
5:19
—
—
—
—
—
—
—
5:19
—
—
—
—
—
—
—
5:17
—
—
 mm
6
7
3
4
5
2
3
4
3
—
—
—
—
—
—
—
—
—
—
—
1
1
2
Temp °C
26
26
28
28
26
25
25
25
25
25
27
29
29
27
27
26
26
26
29
29
29
28
27
Feels °C
30
30
33
32
31
30
29
28
28
29
30
33
32
32
32
30
30
30
33
32
33
33
32
  • 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
How to use the Wavefinder 

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