Surf Forecast Surf Report

Marlin surfForecast / Bahia – Norte / Brazil

information circle12 Day Weather and Surf, issued 8 pm Sunday 18 May 2025 -03
Forecast update in 5hr 29 min 35 s Forecast update imminent
Marlin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Marlin sea temperature is
82.4°F
(Which is normal for this time of year)


Best Forecast Surf Conditions for Marlin this week:

The surf forecast for Marlin over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 20) at 6AM. The primary swell is predicted to be 7ft and 8s period with a secondary swell of 5ft and 9s. Another secondary swell of 4ft and 8s is also forecast. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Marlin in the next 12 days are 8ft 8s and forecast to arrive on Monday (May 19) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Tue 20th May)7ft (2.1m) 8s
Best Surf 6AM (Tue 20th May)7ft (2.1m) 8s
Most Powerful 3AM (Mon 19th May)8ft (2.5m) 8s

Table - best surf conditions forecast for Marlin over the next 12 days.

Updates in 5 hr 29 min 35 s Forecast update imminent
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Fri
30
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (ft) & direction (?)
8
SE
5
E
4.5
SSE
4.5
SE
4.5
SE
4.5
E
5
E
4
E
4.5
E
3.5
SE
6
ESE
4.5
E
5
ESE
4.5
ESE
5.5
ESE
5.5
ESE
4.5
ESE
4.5
ESE
4
ESE
4.5
ESE
4.5
ESE
5
ESE
4.5
SE
3.5
ESE
3.5
E
3.5
E
3
SSE
3.5
SSE
3
SSE
4
E
4.5
ESE
3.5
E
3
SSE
3
SE
3.5
SE
3.5
ESE
Period(s) (?)8811998898109888888888886788109977910999
Wave
Graph
(?)Metric surfscale
Energy (?)865367425302323260347229230248466241306262389380244206176211223300149136165144170185127128149176164125182181
Wind
(mph)
15
SE
10
SE
10
SE
10
ESE
10
SE
10
SSE
10
SSE
10
ESE
5
E
5
ESE
5
ESE
5
SE
5
SE
5
SE
10
SE
10
SSE
10
SE
10
SSE
5
SE
10
SE
10
SSE
10
ESE
10
SE
10
SSE
5
SE
5
S
10
SE
5
SE
10
ESE
10
SE
5
E
10
E
5
E
10
E
10
ENE
5
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on
cross-
on
cross-
on
oncross-
on
onononononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
oncross-
on
oncross-
on
cross-
on
cross-
on
High Tide
/ height (ft)
8:08AM
5.45
9:04PM
5.18
9:20AM
5.51
10:16PM
5.38
10:31AM
5.77
11:21PM
5.74
11:36AM
6.17
12:17AM
6.14
12:34PM
6.56
1:07AM
6.5
1:27PM
6.89
1:54AM
6.79
2:18PM
7.12
2:39AM
6.96
3:08PM
7.15
3:23AM
6.96
3:56PM
6.99
4:08AM
6.89
4:45PM
6.69
4:54AM
6.66
5:35PM
6.3
5:42AM
6.4
Low Tide
/ height (ft)
1:52AM
2.4
2:42PM
1.87
3:10AM
2.43
4:00PM
1.74
4:27AM
2.23
5:08PM
1.44
5:32AM
1.87
6:06PM
1.05
6:28AM
1.35
6:58PM
0.72
7:18AM
0.85
7:46PM
0.49
8:06AM
0.39
8:33PM
0.39
8:53AM
0.1
9:18PM
0.49
9:40AM
-0.03
10:03PM
0.69
10:28AM
0.03
10:49PM
0.98
11:17AM
0.3
11:36PM
1.38
12:09PM
0.72
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Fri
30
Sunrise-5:39--5:39--5:39--5:39--5:41--5:41--5:41--5:41--5:41--5:41--5:41--5:43-
Sunset--5:12--5:12--5:12--5:12--5:12--5:12--5:12--5:12--5:12--5:12--5:12--5:12
thunderstorm clearclearclearclearpart cloudrain showerslight raincloudrain showersthunderstorm part cloudthunderstorm thunderstorm clearthunderstorm part cloudpart cloudthunderstorm rain showersthunderstorm thunderstorm thunderstorm thunderstorm rain showersthunderstorm thunderstorm rain showersclearthunderstorm thunderstorm thunderstorm clearrain showersthunderstorm clear
Rain (in)
0.2-----0.00.1-0.10.0-0.20.1-0.3--0.40.10.20.20.10.10.30.10.20.4-0.10.20.1-0.00.0-
Temp. °F798181798181797977798181798181798179798179798179797979798181798181798181
Feels °F (?)797981778181798182848484828484798281828281818179828282818284828284828484

Short Range Forecast: Light rain (total 0.3in), mostly falling on Sun night. Warm (max 81°F on Mon morning, min 75°F on Wed afternoon). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 0.8in), heaviest during Fri night. Warm (max 81°F on Thu morning, min 75°F on Wed night). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 1.7in), heaviest during Sat night. Warm (max 81°F on Sun morning, min 77°F on Sat night). Wind will be generally light.

Long Range Forecast: Heavy rain (total 0.9in), heaviest during Tue night. Warm (max 81°F on Wed morning, min 77°F on Tue night). Wind will be generally light.

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Information about the Marlin Surf forecast

The above surf forecast table for Marlin provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Marlin can be found by selecting the local surf guide option on the grey menu. Our Marlin 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 (Marlin) 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 Marlin 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 Bahia - Norte? If you are looking for accommodation near Marlin, camping, hotels and holiday cottages in Bahia - Norte, consider staying in Conde which is 8 km (5 miles) away. Other places in and around Bahia - Norte where you can find information about places to rent, and car hire include Esplanada which is 44 km (27 miles) away, Rio Real, Estancia and Entre Rios.

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