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Sailing Excellent Spot type point break

Back Door

Sul / BA

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Surf Kitesurf Wingfoil Windsurf Sailing
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Sailing score
90 /100
Excellent Grade S

Best window today: 05:30 - 09:00 · excellent classification

Best window today 05:30 - 09:00 excellent classification
Wind
14 km/h - Unstable Direction SSW Side-shore — ideal
Swell
1.0 m - 5 s Direction SE Organised swell — clean water
Wave energy 2.7 kW/m Weak — about 3 kJ/m
Today's peak hour 00:00 1.3 m · 6 s · outside typical window
Tide High tide Ideal: Mid tide Wait for the next tide
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Map, charts, and hour-by-hour table — for the deeper read.

Local forecast

Regional field and full spot read

Spatial distribution on the map and a consolidated read of the selected spot beside it.

Active frame 06/06 00h
Regional field Local map
Spatial comparison around the spot.
06/06 00h
Wind Swell

7-day window

How each metric ranges

Min, max, and where the current reading falls inside the ideal band.

Wind 14.5 km/h
7.0 km/h 28.0 km/h

Ideal between 10.0 km/h and 25.0 km/h

Rain probability 1.0%
0.8% 1.2%

Ideal range unavailable

Swell height 1.0 m
0.0 m 1.8 m

Ideal between 0.2 m and 1.5 m

Water temperature 26.5 C
23.0 C 30.0 C

Ideal between 24.0 C and 29.0 C

Hourly forecast

Next 7 days GMT-3
Power 4.9 kW/m Deep-water energy estimate
Consistency 35/100 Relative window for the next hours
Air temperature 20.1 C Current frame reading
Sea level -0.17 m Updated 06/06 09:02 | Timezone GMT-3
Surf height 1.3 m
06/06
1.3 m 6s SE 00h
1.2 m 6s SE 03h
1.2 m 6s SE 06h
1.2 m 6s SE 09h
1.2 m 6s SE 12h
1.2 m 6s SE 15h
1.2 m 6s SE 18h
1.2 m 7s SE 21h
07/06
1.1 m 7s SE 00h
1.1 m 7s SE 03h
1.0 m 7s SE 06h
1.0 m 7s ESE 09h
0.9 m 7s ESE 12h
0.9 m 7s ESE 15h
0.9 m 7s ESE 18h
0.8 m 7s ESE 21h
08/06
0.8 m 7s ESE 00h
0.8 m 7s ESE 03h
0.8 m 7s ESE 06h
0.7 m 7s ESE 09h
0.7 m 7s ESE 12h
0.7 m 7s ESE 15h
0.7 m 7s ESE 18h
0.7 m 7s ESE 21h
09/06
0.7 m 7s ESE 00h
0.7 m 7s ESE 03h
0.6 m 7s ESE 06h
0.6 m 7s ESE 09h
0.6 m 7s ESE 12h
0.6 m 7s ESE 15h
0.6 m 7s ESE 18h
0.6 m 7s ESE 21h
10/06
0.6 m 7s ESE 00h
0.6 m 7s ESE 03h
0.6 m 8s E 06h
0.6 m 8s E 09h
0.6 m 8s E 12h
0.6 m 8s E 15h
0.6 m 8s E 18h
0.6 m 8s E 21h
11/06
0.6 m 8s E 00h
0.6 m 9s E 03h
0.6 m 9s E 06h
0.6 m 9s E 09h
0.6 m 9s E 12h
0.6 m 9s E 15h
0.6 m 9s E 18h
0.7 m 9s E 21h
12/06
0.7 m 8s E 00h
0.7 m 8s E 03h
0.7 m 8s E 06h
0.7 m 8s E 09h
0.8 m 8s E 12h
0.8 m 7s E 15h
0.9 m 7s E 18h
0.9 m 7s E 21h
Wind 15 km/h
06/06
15 km/h SSW 00h
16 km/h SSW 03h
16 km/h SSW 06h
15 km/h SSW 09h
15 km/h SSE 12h
18 km/h SSE 15h
14 km/h S 18h
13 km/h SSW 21h
07/06
11 km/h SSW 00h
11 km/h SSW 03h
9 km/h SW 06h
10 km/h S 09h
11 km/h SE 12h
8 km/h SE 15h
4 km/h SE 18h
5 km/h E 21h
08/06
3 km/h ESE 00h
3 km/h SW 03h
6 km/h SSW 06h
4 km/h SSE 09h
6 km/h SE 12h
8 km/h E 15h
5 km/h SE 18h
7 km/h E 21h
09/06
9 km/h ESE 00h
6 km/h SSE 03h
8 km/h SW 06h
6 km/h SSE 09h
9 km/h ESE 12h
9 km/h E 15h
6 km/h ESE 18h
4 km/h ESE 21h
10/06
3 km/h ESE 00h
1 km/h W 03h
8 km/h W 06h
3 km/h NNW 09h
8 km/h NE 12h
11 km/h NE 15h
8 km/h NE 18h
6 km/h NE 21h
11/06
2 km/h WNW 00h
4 km/h W 03h
8 km/h W 06h
3 km/h NNW 09h
7 km/h E 12h
8 km/h E 15h
8 km/h E 18h
8 km/h ENE 21h
12/06
7 km/h NE 00h
7 km/h N 03h
5 km/h NW 06h
3 km/h WNW 09h
4 km/h NNE 12h
9 km/h NE 15h
11 km/h NE 18h
12 km/h NE 21h
Wave energy 4.9 kW/m
06/06
4.9 kW/m 1.3m 00h
4.3 kW/m 1.2m 03h
4.2 kW/m 1.2m 06h
4.3 kW/m 1.2m 09h
4.3 kW/m 1.2m 12h
4.7 kW/m 1.2m 15h
4.8 kW/m 1.2m 18h
4.5 kW/m 1.2m 21h
07/06
4.3 kW/m 1.1m 00h
3.9 kW/m 1.1m 03h
3.7 kW/m 1.0m 06h
3.3 kW/m 1.0m 09h
3.0 kW/m 0.9m 12h
2.8 kW/m 0.9m 15h
2.6 kW/m 0.9m 18h
2.4 kW/m 0.8m 21h
08/06
2.4 kW/m 0.8m 00h
2.1 kW/m 0.8m 03h
2.0 kW/m 0.8m 06h
1.9 kW/m 0.7m 09h
1.8 kW/m 0.7m 12h
1.8 kW/m 0.7m 15h
1.7 kW/m 0.7m 18h
1.5 kW/m 0.7m 21h
09/06
1.5 kW/m 0.7m 00h
1.5 kW/m 0.7m 03h
1.4 kW/m 0.6m 06h
1.3 kW/m 0.6m 09h
1.2 kW/m 0.6m 12h
1.2 kW/m 0.6m 15h
1.2 kW/m 0.6m 18h
1.1 kW/m 0.6m 21h
10/06
1.1 kW/m 0.6m 00h
1.1 kW/m 0.6m 03h
1.2 kW/m 0.6m 06h
1.2 kW/m 0.6m 09h
1.2 kW/m 0.6m 12h
1.2 kW/m 0.6m 15h
1.3 kW/m 0.6m 18h
1.3 kW/m 0.6m 21h
11/06
1.3 kW/m 0.6m 00h
1.4 kW/m 0.6m 03h
1.4 kW/m 0.6m 06h
1.4 kW/m 0.6m 09h
1.6 kW/m 0.6m 12h
1.7 kW/m 0.6m 15h
1.7 kW/m 0.6m 18h
1.8 kW/m 0.7m 21h
12/06
1.9 kW/m 0.7m 00h
2.1 kW/m 0.7m 03h
2.1 kW/m 0.7m 06h
2.1 kW/m 0.7m 09h
2.2 kW/m 0.8m 12h
2.4 kW/m 0.8m 15h
2.5 kW/m 0.9m 18h
2.6 kW/m 0.9m 21h
Consistency 50/100
06/06
50/100 window 00h
50/100 window 03h
50/100 window 06h
51/100 window 09h
50/100 window 12h
51/100 window 15h
51/100 window 18h
51/100 window 21h
07/06
50/100 window 00h
50/100 window 03h
49/100 window 06h
48/100 window 09h
47/100 window 12h
47/100 window 15h
46/100 window 18h
46/100 window 21h
08/06
45/100 window 00h
45/100 window 03h
45/100 window 06h
44/100 window 09h
44/100 window 12h
44/100 window 15h
42/100 window 18h
42/100 window 21h
09/06
42/100 window 00h
41/100 window 03h
41/100 window 06h
40/100 window 09h
40/100 window 12h
41/100 window 15h
41/100 window 18h
41/100 window 21h
10/06
42/100 window 00h
42/100 window 03h
43/100 window 06h
43/100 window 09h
44/100 window 12h
45/100 window 15h
45/100 window 18h
46/100 window 21h
11/06
46/100 window 00h
46/100 window 03h
47/100 window 06h
46/100 window 09h
46/100 window 12h
48/100 window 15h
48/100 window 18h
48/100 window 21h
12/06
47/100 window 00h
47/100 window 03h
48/100 window 06h
46/100 window 09h
46/100 window 12h
45/100 window 15h
45/100 window 18h
46/100 window 21h
Weather 20.1 C
06/06
20.1 C 0% rain 00h
19.2 C 0% rain 03h
18.7 C 0% rain 06h
22.7 C 4% rain 09h
25.3 C 6% rain 12h
24.2 C 35% rain 15h
21.5 C 65% rain 18h
20.2 C 71% rain 21h
07/06
20.3 C 47% rain 00h
20.0 C 29% rain 03h
20.1 C 16% rain 06h
23.3 C 6% rain 09h
25.0 C 6% rain 12h
24.1 C 4% rain 15h
21.9 C 4% rain 18h
21.7 C 4% rain 21h
08/06
21.9 C 2% rain 00h
19.8 C 4% rain 03h
19.1 C 10% rain 06h
23.9 C 2% rain 09h
25.2 C 16% rain 12h
24.8 C 2% rain 15h
22.5 C 2% rain 18h
22.3 C 0% rain 21h
09/06
22.4 C 2% rain 00h
21.3 C 8% rain 03h
20.1 C 6% rain 06h
24.9 C 2% rain 09h
26.1 C 4% rain 12h
25.4 C 0% rain 15h
22.5 C 0% rain 18h
22.4 C 0% rain 21h
10/06
21.5 C 0% rain 00h
19.8 C 0% rain 03h
18.1 C 0% rain 06h
25.0 C 0% rain 09h
26.6 C 0% rain 12h
25.4 C 0% rain 15h
22.4 C 0% rain 18h
21.7 C 0% rain 21h
11/06
20.5 C 0% rain 00h
18.2 C 0% rain 03h
18.1 C 0% rain 06h
25.4 C 0% rain 09h
26.9 C 0% rain 12h
25.8 C 0% rain 15h
22.9 C 1% rain 18h
22.7 C 2% rain 21h
12/06
21.7 C 2% rain 00h
21.7 C 2% rain 03h
23.5 C 3% rain 06h
25.6 C 4% rain 09h
26.5 C 3% rain 12h
26.6 C 2% rain 15h
25.8 C 2% rain 18h
24.7 C 2% rain 21h
Swell height 1.3 m
0 0.6 1.1 1.7 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

Ideal range 0.2m to 1.5m

Swell period 6s
3.1 5.4 7.6 9.9 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

Ideal range 4.0s to 9.0s

Wind 15 km/h
-3.7 7.3 18.4 29.4 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

Ideal range 10.0km/h to 25.0km/h

Water temperature 26.6 C
23.1 25.4 27.6 29.9 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

Ideal range 24.0C to 29.0C

Air temperature 20.1 C
16.5 20.5 24.5 28.5 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

No ideal range defined

Rain probability 0%
-12.8 19.4 51.6 83.8 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

No ideal range defined

Sea level -0.2 m
-0.9 -0.2 0.5 1.2 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

No ideal range defined

Wave power 4.9 kW/m
0.5 2.1 3.8 5.5 00h 06/06 18h 07/06 12h 09/06 03h 11/06 21h 12/06

No ideal range defined

Compiled read

Hourly board

56 spot frames
Day Time Swell Period Dir. Wind Wind dir. Air Water Rain Level Power
06/06 00:00 1.3 m 6 s SE 15 km/h SSW 20.1 C 26.6 C 0% -0.17 m 4.9 kW/m
06/06 03:00 1.2 m 6 s SE 16 km/h SSW 19.2 C 26.6 C 0% 0.16 m 4.3 kW/m
06/06 06:00 1.2 m 6 s SE 16 km/h SSW 18.7 C 26.5 C 0% 0.77 m 4.2 kW/m
06/06 09:00 1.2 m 6 s SE 15 km/h SSW 22.7 C 26.5 C 4% 0.42 m 4.3 kW/m
06/06 12:00 1.2 m 6 s SE 15 km/h SSE 25.3 C 26.6 C 6% -0.26 m 4.3 kW/m
06/06 15:00 1.2 m 6 s SE 18 km/h SSE 24.2 C 26.6 C 35% -0.12 m 4.7 kW/m
06/06 18:00 1.2 m 6 s SE 14 km/h S 21.5 C 26.6 C 65% 0.56 m 4.8 kW/m
06/06 21:00 1.2 m 7 s SE 13 km/h SSW 20.2 C 26.6 C 71% 0.52 m 4.5 kW/m
07/06 00:00 1.1 m 7 s SE 11 km/h SSW 20.3 C 26.6 C 47% -0.06 m 4.3 kW/m
07/06 03:00 1.1 m 7 s SE 11 km/h SSW 20.0 C 26.5 C 29% -0.01 m 3.9 kW/m
07/06 06:00 1.0 m 7 s SE 9 km/h SW 20.1 C 26.5 C 16% 0.61 m 3.7 kW/m
07/06 09:00 1.0 m 7 s ESE 10 km/h S 23.3 C 26.5 C 6% 0.60 m 3.3 kW/m
07/06 12:00 0.9 m 7 s ESE 11 km/h SE 25.0 C 26.6 C 6% -0.09 m 3.0 kW/m
07/06 15:00 0.9 m 7 s ESE 8 km/h SE 24.1 C 26.8 C 4% -0.26 m 2.8 kW/m
07/06 18:00 0.9 m 7 s ESE 4 km/h SE 21.9 C 26.7 C 4% 0.35 m 2.6 kW/m
07/06 21:00 0.8 m 7 s ESE 5 km/h E 21.7 C 26.6 C 4% 0.63 m 2.4 kW/m
08/06 00:00 0.8 m 7 s ESE 3 km/h ESE 21.9 C 26.5 C 2% 0.11 m 2.4 kW/m
08/06 03:00 0.8 m 7 s ESE 3 km/h SW 19.8 C 26.5 C 4% -0.15 m 2.1 kW/m
08/06 06:00 0.8 m 7 s ESE 6 km/h SSW 19.1 C 26.5 C 10% 0.36 m 2.0 kW/m
08/06 09:00 0.7 m 7 s ESE 4 km/h SSE 23.9 C 26.5 C 2% 0.68 m 1.9 kW/m
08/06 12:00 0.7 m 7 s ESE 6 km/h SE 25.2 C 26.7 C 16% 0.13 m 1.8 kW/m
08/06 15:00 0.7 m 7 s ESE 8 km/h E 24.8 C 26.9 C 2% -0.34 m 1.8 kW/m
08/06 18:00 0.7 m 7 s ESE 5 km/h SE 22.5 C 26.8 C 2% 0.09 m 1.7 kW/m
08/06 21:00 0.7 m 7 s ESE 7 km/h E 22.3 C 26.6 C 0% 0.66 m 1.5 kW/m
09/06 00:00 0.7 m 7 s ESE 9 km/h ESE 22.4 C 26.5 C 2% 0.34 m 1.5 kW/m
09/06 03:00 0.7 m 7 s ESE 6 km/h SSE 21.3 C 26.5 C 8% -0.20 m 1.5 kW/m
09/06 06:00 0.6 m 7 s ESE 8 km/h SW 20.1 C 26.5 C 6% 0.08 m 1.4 kW/m
09/06 09:00 0.6 m 7 s ESE 6 km/h SSE 24.9 C 26.5 C 2% 0.68 m 1.3 kW/m
09/06 12:00 0.6 m 7 s ESE 9 km/h ESE 26.1 C 26.7 C 4% 0.41 m 1.2 kW/m
09/06 15:00 0.6 m 7 s ESE 9 km/h E 25.4 C 26.9 C 0% -0.30 m 1.2 kW/m
09/06 18:00 0.6 m 7 s ESE 6 km/h ESE 22.5 C 26.8 C 0% -0.18 m 1.2 kW/m
09/06 21:00 0.6 m 7 s ESE 4 km/h ESE 22.4 C 26.6 C 0% 0.59 m 1.1 kW/m
10/06 00:00 0.6 m 7 s ESE 3 km/h ESE 21.5 C 26.5 C 0% 0.60 m 1.1 kW/m
10/06 03:00 0.6 m 7 s ESE 1 km/h W 19.8 C 26.5 C 0% -0.12 m 1.1 kW/m
10/06 06:00 0.6 m 8 s E 8 km/h W 18.1 C 26.5 C 0% -0.19 m 1.2 kW/m
10/06 09:00 0.6 m 8 s E 3 km/h NNW 25.0 C 26.5 C 0% 0.57 m 1.2 kW/m
10/06 12:00 0.6 m 8 s E 8 km/h NE 26.6 C 26.8 C 0% 0.72 m 1.2 kW/m
10/06 15:00 0.6 m 8 s E 11 km/h NE 25.4 C 27.0 C 0% -0.11 m 1.2 kW/m
10/06 18:00 0.6 m 8 s E 8 km/h NE 22.4 C 26.9 C 0% -0.41 m 1.3 kW/m
10/06 21:00 0.6 m 8 s E 6 km/h NE 21.7 C 26.6 C 0% 0.40 m 1.3 kW/m
11/06 00:00 0.6 m 8 s E 2 km/h WNW 20.5 C 26.6 C 0% 0.81 m 1.3 kW/m
11/06 03:00 0.6 m 9 s E 4 km/h W 18.2 C 26.6 C 0% 0.04 m 1.4 kW/m
11/06 06:00 0.6 m 9 s E 8 km/h W 18.1 C 26.5 C 0% -0.46 m 1.4 kW/m
11/06 09:00 0.6 m 9 s E 3 km/h NNW 25.4 C 26.6 C 0% 0.28 m 1.4 kW/m
11/06 12:00 0.6 m 9 s E 7 km/h E 26.9 C 26.8 C 0% 0.90 m 1.6 kW/m
11/06 15:00 0.6 m 9 s E 8 km/h E 25.8 C 27.0 C 0% 0.18 m 1.7 kW/m
11/06 18:00 0.6 m 9 s E 8 km/h E 22.9 C 26.9 C 1% -0.54 m 1.7 kW/m
11/06 21:00 0.7 m 9 s E 8 km/h ENE 22.7 C 26.7 C 2% 0.09 m 1.8 kW/m
12/06 00:00 0.7 m 8 s E 7 km/h NE 21.7 C 26.7 C 2% 0.91 m 1.9 kW/m
12/06 03:00 0.7 m 8 s E 7 km/h N 21.7 C 26.7 C 2% 0.31 m 2.1 kW/m
12/06 06:00 0.7 m 8 s E 5 km/h NW 23.5 C 26.7 C 3% -0.60 m 2.1 kW/m
12/06 09:00 0.7 m 8 s E 3 km/h WNW 25.6 C 26.7 C 4% -0.13 m 2.1 kW/m
12/06 12:00 0.8 m 8 s E 4 km/h NNE 26.5 C 26.9 C 3% 0.91 m 2.2 kW/m
12/06 15:00 0.8 m 7 s E 9 km/h NE 26.6 C 27.0 C 2% 0.55 m 2.4 kW/m
12/06 18:00 0.9 m 7 s E 11 km/h NE 25.8 C 26.9 C 2% -0.51 m 2.5 kW/m
12/06 21:00 0.9 m 7 s E 12 km/h NE 24.7 C 26.8 C 2% -0.26 m 2.6 kW/m

Quick spot sheet

Type
point break
Level
Advanced
Region
Nordeste
Best window today
05:30-09:00
Ideal wind
W
Ideal swell
-

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