Boa Surf Break

Boa 48 hour detailed Surf Forecast

Lat Long: 10.93° S 122.86° E

Issued: 7 am 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Boa sea temperature is
27.7° C

Slightly warmer than usual

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

Surf Forecasts:

How big are the waves at Boa today (04 Jul):

  • Morning surf: Morning surf (04 Jul, local time) - 2.5ft (0.8m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (04 Jul, local time) - 2.5ft (0.8m), 15s period with SW swell.
  • Evening surf: Evening surf (04 Jul, local time) - 2.5ft (0.8m), 14s period with SW swell.

The current surf forecast for Boa at 1PM is: 0.8m 15s primary swell from a Southwest direction and 0.1m 21s secondary swell from a Southwest direction, 1.2m 5s secondary swell from a East direction (forecast issued at 07:00am July 04). The wind direction is predicted to be cross-onshore.

Time (WITA) & DateWave HeightWave Period
Morning (04 Jul)2.5ft (0.8m)15s
Afternoon (04 Jul)2.5ft (0.8m)15s
Evening (04 Jul)2.5ft (0.8m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Mostly dry. Warm (max 27°C on Sat morning, min 26°C on Sat morning). Mainly fresh winds.

Saturday
4
Sunday
5
Monday
6
Tue
7
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
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
Swell
Height Map
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)
0.9
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
15
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.7
SW
16
1.3
E
5
1.3
ESE
6
Wave Graph
Metric surfscale
Energy kJ
385
309
305
301
297
251
251
206
206
209
206
200
164
200
203
203
167
128
167
127
169
239
92
109
Wind (km/h)
30
E
25
E
30
E
30
E
30
ESE
30
E
30
E
30
E
25
E
30
E
30
E
30
ESE
30
ESE
30
E
30
E
25
E
25
E
30
E
30
ESE
30
ESE
25
ESE
25
ESE
25
E
25
E
Wind State
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
12:57PM2.90m
1:50AM2.64m
1:31PM2.78m
2:21AM2.66m
2:08PM2.62m
Low Tide
6:59AM0.95m
7:30PM0.34m
7:35AM0.96m
7:59PM0.44m
8:15AM0.97m
8:29PM0.58m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
—
—
—
—
—
—
—
6:07
—
—
—
—
—
—
—
6:07
—
—
—
—
—
—
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
5:37
—
—
—
—
—
—
—
5:37
—
—
—
—
—
—
—
5:37
—
—
5:37
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
26
26
27
27
27
26
26
26
26
26
27
27
27
26
26
26
26
26
27
27
26
26
26
26
Feels °C
25
25
26
25
26
25
25
25
25
24
25
25
26
24
25
25
25
24
25
24
24
24
24
25
Swell 1
Height (m)
Direction
Period (s)
0.9
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
15
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.7
SW
16
0.5
SW
13
0.5
SW
13
Energy kJ
385
309
305
301
297
251
251
206
206
209
206
200
164
200
203
203
167
128
167
127
169
239
85
85
Swell 2
Height (m)
Direction
Period (s)
0.1
W
14
0.1
W
18
—
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.1
SW
20
0.3
SW
19
0.3
SW
19
0.3
SW
19
0.1
SW
20
0.1
SW
20
0.1
W
18
0.3
SW
18
0.4
SW
18
0.3
SW
18
0.4
SW
17
0.3
SW
18
0.1
W
16
0.4
SW
16
0.4
SW
16
Energy kJ
4
6
—
17
18
17
18
18
17
15
59
59
59
15
15
6
50
108
49
107
49
5
90
90
Swell 3
Height (m)
Direction
Period (s)
0.1
W
18
—
—
—
—
0.1
W
16
0.1
W
16
0.1
W
13
0.1
W
16
0.1
W
16
0.1
W
13
0.1
W
13
0.1
S
6
0.1
W
17
0.1
W
18
—
0.1
W
17
0.1
W
11
0.1
W
16
—
0.1
W
11
0.1
W
11
0.1
W
16
0.1
W
16
Energy kJ
6
—
—
—
—
5
5
3
5
5
3
3
1
6
6
—
6
3
5
—
2
2
5
5
Wind waves
Height (m)
Direction
Period (s)
1.1
E
5
1.1
E
5
1.1
E
5
1.2
E
5
1.2
E
5
1.3
E
5
1.3
E
5
1.2
E
5
1.1
E
5
1
E
7
1.1
E
5
1.3
E
5
1.3
E
5
1.3
E
5
1.3
E
5
1.3
E
5
1.1
E
5
1.1
E
5
1.2
E
5
1.2
E
5
1.1
ESE
5
1.2
ESE
5
1.3
E
5
1.3
ESE
6
Energy kJ
61
62
60
71
74
87
90
79
67
108
53
83
87
87
90
90
67
56
70
75
66
69
92
109
Nearest Offshore or Glassy
Millers Rights
Sumba
Millers Rights
Sumba
Cobblestones
Sumbawa
Wanjapu
Sumba
Savu Left
Timor
Millers Rights
Sumba
Millers Rights
Sumba
Millers Rights
Sumba
Millers Rights
Sumba
Millers Rights
Sumba
Bondo Kodi
Sumba
Savu Left
Timor
Flies
Sumbawa
Millers Rights
Sumba
Millers Rights
Sumba
Millers Rights
Sumba
Millers Rights
Sumba
Millers Rights
Sumba
Lakey Peak
Sumbawa
Lakey Peak
Sumbawa
Downtowns
Sumbawa
Millers Rights
Sumba
Savu Left
Timor
Nembrala
Timor
Rating
(10 max)
3
3
4
4
2
3
3
3
3
3
4
2
2
3
3
3
3
3
4
4
4
3
2
1
Distance (km)
336
336
543
443
125
336
336
336
336
336
445
125
705
336
336
336
336
336
545
545
706
336
125
179
Best forecast wave conditions in Timor
Savu Right
Savu Right
Savu Right
Nembrala
Rating
(10 max)
2
2
2
1
Best forecast wave conditions in Indonesia
Batu Hiu
Java - Central
Jimmys
Sumatra - Mainland
Benkunqut
Sumatra - Mainland
Benkunqut
Sumatra - Mainland
Rifles (Kandui Right)
Mentawi Islands
Jimmys
Sumatra - Mainland
Jimmys
Sumatra - Mainland
Rifles (Kandui Right)
Mentawi Islands
Rifles (Kandui Right)
Mentawi Islands
Rifles (Kandui Right)
Mentawi Islands
Rifles (Kandui Right)
Mentawi Islands
Rifles (Kandui Right)
Mentawi Islands
Rifles (Kandui Right)
Mentawi Islands
Rifles (Kandui Right)
Mentawi Islands
Rifles (Kandui Right)
Mentawi Islands
Thailand
Simeulue Island
Thailand
Simeulue Island
Jimmys
Sumatra - Mainland
Rifles (Kandui Right)
Mentawi Islands
Gilligans
Mentawi Islands
Benkunqut
Sumatra - Mainland
Jimmys
Sumatra - Mainland
Jimmys
Sumatra - Mainland
Jimmys
Sumatra - Mainland
Rating
(10 max)
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Viri Inga O Tuki
Chile
Viri Inga O Tuki
Chile
Amanzimtoti
South Africa
Cyclops
Australia
Cyclops
Australia
Cyclops
Australia
Cyclops
Australia
Amanzimtoti
South Africa
Ethel Wreck
Australia
Lebu
Chile
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Easter Reef
Australia
Easter Reef
Australia
Little Wanganui
New Zealand
Little Wanganui
New Zealand
Anawhata Road (Oaonui)
New Zealand
Raglan-Indicators
New Zealand
Anawhata Road (Oaonui)
New Zealand
Anawhata Road (Oaonui)
New Zealand
Gas Bay
Australia
Cobblestones
Australia
Rating
(10 max)
7
8
5
5
5
5
5
4
5
5
9
9
9
8
7
5
7
6
5
6
5
5
9
8
  • 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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