Sao Juliao (São Julião) Surf Report

Current surf conditions for Sao Juliao (2025-07-31)
Wave height * 3.5ft / 1.1m
Swell period 8s
Swell direction °
Wind ° 13mph / 21km/h
Weather Clear sky 20.6°C / 69°F
Sea temp 18°C / 64°F
* Wave size is face height of set waves.
Sao Juliao surf map

10 day Sao Juliao surf forecast

Thu

31/Jul
4ft

12

10

10
  • Low 2:08am
  • High 8:28am
  • Low 2:27pm
  • High 8:49pm

Fri

1/Aug
4.5ft

10

10

15
  • Low 3:02am
  • High 9:26am
  • Low 3:37pm
  • High 9:55pm

Sat

2/Aug
4ft

7

8

8
  • Low 4:12am
  • High 10:37am
  • Low 5:03pm
  • High 11:14pm

Sun

3/Aug
3.5ft

6

10

15
  • Low 5:31am
  • High 11:52am
  • Low 6:19pm

Mon

4/Aug
3.5ft

6

10

6
  • High 12:29am
  • Low 6:36am
  • High 12:54pm
  • Low 7:16pm

Tue

5/Aug
3.5ft

5

10

2
  • High 1:26am
  • Low 7:27am
  • High 1:44pm
  • Low 8:01pm

Wed

6/Aug
3.5ft

1

7

3
  • High 2:11am
  • Low 8:09am
  • High 2:26pm
  • Low 8:40pm

Thu

7/Aug
3ft

6

4

10
  • High 2:50am
  • Low 8:47am
  • High 3:04pm
  • Low 9:16pm

Fri

8/Aug
3ft

11

15

16
  • High 3:27am
  • Low 9:24am
  • High 3:40pm
  • Low 9:52pm

Sat

9/Aug
4ft

16

17

18
  • High 4:03am
  • Low 9:59am

Thu 31st Jul

Surf report for Thu 31/07
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 3.5ft 5.3ft 8s 12mph (18mph) weather symbol 18°C/65°F
7:00 4ft 5.8ft 8s 12mph (16mph) weather symbol 18°C/65°F
10:00 4ft 6ft 8s 10mph (11mph) weather symbol 18°C/64°F
13:00 4ft 5.9ft 8s 10mph (11mph) weather symbol 18°C/64°F
16:00 3.5ft 5.7ft 8s 9mph (11mph) weather symbol 18°C/64°F
19:00 3.5ft 5.6ft 8s 10mph (14mph) weather symbol 18°C/65°F
Tide times
Low 2:08am (1.42m)
High 8:28am (2.72m)
Low 2:27pm (1.54m)
High 8:49pm (2.71m)
Daylight
First light06:08
Sunrise06:38
Sunset20:50
Dark21:19

Fri 1st Aug

Surf report for Fri 01/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 4ft 6.3ft 8s 11mph (14mph) weather symbol 18°C/65°F
7:00 4.5ft 6.7ft 9s 10mph (14mph) weather symbol 18°C/64°F
10:00 4.5ft 6.8ft 9s 11mph (14mph) weather symbol 18°C/64°F
13:00 4.5ft 6.7ft 9s 10mph (13mph) weather symbol 17°C/63°F
16:00 4ft 6.6ft 8s 12mph (17mph) weather symbol 18°C/64°F
19:00 4ft 6.4ft 8s 15mph (20mph) weather symbol 18°C/65°F
Tide times
Low 3:02am (1.55m)
High 9:26am (2.64m)
Low 3:37pm (1.64m)
High 9:55pm (2.59m)
Daylight
First light06:09
Sunrise06:38
Sunset20:49
Dark21:18

Sat 2nd Aug

Surf report for Sat 02/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 4.5ft 6.7ft 8s 12mph (16mph) weather symbol 18°C/64°F
7:00 4ft 6.6ft 8s 7mph (8mph) weather symbol 18°C/64°F
10:00 4ft 6.3ft 8s 4mph (5mph) weather symbol 18°C/64°F
13:00 4ft 6ft 8s 8mph (8mph) weather symbol 18°C/64°F
16:00 4ft 5.8ft 8s 8mph (9mph) weather symbol 19°C/65°F
19:00 4ft 5.5ft 8s 8mph (10mph) weather symbol 19°C/66°F
Tide times
Low 4:12am (1.63m)
High 10:37am (2.61m)
Low 5:03pm (1.65m)
High 11:14pm (2.55m)
Daylight
First light06:10
Sunrise06:39
Sunset20:48
Dark21:17

Sun 3rd Aug

Surf report for Sun 03/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 4ft 5.6ft 9s 8mph (9mph) weather symbol 18°C/65°F
7:00 4ft 5.8ft 9s 6mph (6mph) weather symbol 18°C/65°F
10:00 4ft 5.9ft 9s 9mph (9mph) weather symbol 18°C/65°F
13:00 3.5ft 5.7ft 9s 10mph (11mph) weather symbol 18°C/65°F
16:00 3.5ft 5.5ft 8s 8mph (9mph) weather symbol 19°C/65°F
19:00 3.5ft 5.6ft 8s 15mph (20mph) weather symbol 19°C/66°F
Tide times
Low 5:31am (1.62m)
High 11:52am (2.68m)
Low 6:19pm (1.56m)
Daylight
First light06:11
Sunrise06:40
Sunset20:47
Dark21:16

Mon 4th Aug

Surf report for Mon 04/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 3.5ft 5.1ft 8s 7mph (8mph) weather symbol 18°C/65°F
7:00 3.5ft 5.2ft 8s 6mph (7mph) weather symbol 18°C/65°F
10:00 3.5ft 5.2ft 8s 3mph (3mph) weather symbol 20°C/69°F
13:00 3.5ft 5.1ft 8s 10mph (12mph) weather symbol 21°C/69°F
16:00 3ft 4.9ft 8s 6mph (8mph) weather symbol 20°C/68°F
19:00 3ft 4.7ft 8s 6mph (6mph) weather symbol 20°C/68°F
Tide times
High 12:29am (2.61m)
Low 6:36am (1.53m)
High 12:54pm (2.81m)
Low 7:16pm (1.40m)
Daylight
First light06:12
Sunrise06:41
Sunset20:45
Dark21:15

Tue 5th Aug

Surf report for Tue 05/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 3ft 4.5ft 9s 6mph (6mph) weather symbol 20°C/69°F
7:00 3.5ft 4.8ft 8s 5mph (5mph) weather symbol 19°C/67°F
10:00 3.5ft 5ft 8s 7mph (7mph) weather symbol 20°C/67°F
13:00 3.5ft 4.9ft 8s 10mph (12mph) weather symbol 20°C/68°F
16:00 3.5ft 4.9ft 9s 10mph (13mph) weather symbol 19°C/67°F
19:00 3.5ft 5ft 10s 2mph (2mph) weather symbol 19°C/67°F
Tide times
High 1:26am (2.74m)
Low 7:27am (1.39m)
High 1:44pm (2.98m)
Low 8:01pm (1.22m)
Daylight
First light06:13
Sunrise06:42
Sunset20:44
Dark21:14

Wed 6th Aug

Surf report for Wed 06/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 3.5ft 5ft 12s 5mph (5mph) weather symbol 18°C/65°F
7:00 4ft 5.1ft 12s 1mph (1mph) weather symbol 19°C/67°F
10:00 3.5ft 5ft 11s 4mph (4mph) weather symbol 20°C/68°F
13:00 3.5ft 4.8ft 11s 7mph (7mph) weather symbol 19°C/67°F
16:00 3.5ft 4.7ft 11s 6mph (7mph) weather symbol 20°C/68°F
19:00 3.5ft 4.5ft 11s 3mph (3mph) weather symbol 21°C/69°F
Tide times
High 2:11am (2.90m)
Low 8:09am (1.22m)
High 2:26pm (3.16m)
Low 8:40pm (1.05m)
Daylight
First light06:14
Sunrise06:43
Sunset20:43
Dark21:12

Thu 7th Aug

Surf report for Thu 07/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 3ft 4.1ft 10s 5mph (5mph) weather symbol 19°C/67°F
7:00 3ft 4.1ft 11s 6mph (6mph) weather symbol 19°C/67°F
10:00 3ft 4ft 11s 5mph (5mph) weather symbol 19°C/67°F
13:00 3ft 4ft 10s 4mph (4mph) weather symbol 19°C/66°F
16:00 3ft 3.9ft 10s 7mph (7mph) weather symbol 19°C/67°F
19:00 3ft 3.8ft 10s 10mph (13mph) weather symbol 19°C/67°F
Tide times
High 2:50am (3.05m)
Low 8:47am (1.06m)
High 3:04pm (3.33m)
Low 9:16pm (0.89m)
Daylight
First light06:15
Sunrise06:44
Sunset20:42
Dark21:11

Fri 8th Aug

Surf report for Fri 08/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 2.5ft 3.6ft 9s 9mph (11mph) weather symbol 19°C/66°F
7:00 2.5ft 3.5ft 9s 11mph (12mph) weather symbol 19°C/65°F
10:00 2.5ft 3.4ft 9s 14mph (18mph) weather symbol 18°C/65°F
13:00 3ft 3.5ft 9s 15mph (19mph) weather symbol 18°C/65°F
16:00 3ft 3.6ft 9s 15mph (19mph) weather symbol 18°C/65°F
19:00 3ft 4.1ft 6s 16mph (21mph) weather symbol 19°C/66°F
Tide times
High 3:27am (3.19m)
Low 9:24am (0.92m)
High 3:40pm (3.47m)
Low 9:52pm (0.77m)
Daylight
First light06:16
Sunrise06:45
Sunset20:41
Dark21:10

Sat 9th Aug

Surf report for Sat 09/08
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
4:00 4ft 5.4ft 7s 14mph (20mph) weather symbol 18°C/64°F
7:00 4ft 5.6ft 8s 16mph (21mph) weather symbol 18°C/65°F
10:00 4ft 5.7ft 8s 15mph (17mph) weather symbol 18°C/65°F
13:00 4ft 5.7ft 8s 17mph (20mph) weather symbol 18°C/65°F
16:00 4ft 5.8ft 8s 19mph (25mph) weather symbol 18°C/65°F
19:00 4ft 5.8ft 8s 18mph (25mph) weather symbol 19°C/65°F
Tide times
High 4:03am (3.29m)
Low 9:59am (0.82m)
Daylight
First light06:17
Sunrise06:46
Sunset20:40
Dark21:09

São Julião tends to pick up more swell than the main spots in Ericeira so is often a good bet on small days. Longish beach with plenty of peaks. Often fast and hollow, sometimes epic

Surf spots nearby

Not Magic Seaweed (MSW)

Although we look a bit like Magic Seaweed we are not MagicSeaweed as they no longer exist...