San Gabriel Rivermouth (Ray Bay) Surf Report

Current surf conditions for San Gabriel Rivermouth (2025-09-15)
Wave height * 2.5ft / 0.7m
Swell period 21s
Swell direction °
Wind ° 1mph / 2km/h
Weather Fair 25.9°C / 79°F
Sea temp 21°C / 69°F
* Wave size is face height of set waves.
San Gabriel Rivermouth surf map

10 day San Gabriel Rivermouth surf forecast

Mon

15/Sep
2.5ft

2

9

5
  • Low 12:46am
  • High 8:11am
  • Low 11:51am
  • High 5:51pm

Tue

16/Sep
2.5ft

2

12

8
  • Low 1:52am
  • High 8:44am
  • Low 1:25pm
  • High 7:08pm

Wed

17/Sep
2.5ft

5

5

5
  • Low 2:41am
  • High 9:13am
  • Low 2:23pm
  • High 8:06pm

Thu

18/Sep
2.5ft

6

9

8
  • Low 3:20am
  • High 9:38am
  • Low 3:08pm
  • High 8:54pm

Fri

19/Sep
2ft

3

5

8
  • Low 3:52am
  • High 10:03am
  • Low 3:47pm
  • High 9:35pm

Sat

20/Sep
2ft

4

11

8
  • Low 4:20am
  • High 10:25am
  • Low 4:23pm
  • High 10:11pm

Sun

21/Sep
2.5ft

4

10

7
  • Low 4:45am
  • High 10:46am
  • Low 4:58pm
  • High 10:46pm

Mon

22/Sep
2.5ft

3

11

8
  • Low 5:06am
  • High 11:07am
  • Low 5:32pm
  • High 11:21pm

Tue

23/Sep
2ft

3

8

5
  • Low 5:26am
  • High 11:27am
  • Low 6:06pm
  • High 11:57pm

Mon 15th Sep

Surf report for Mon 15/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 2.5ft 21s 4mph (3mph) weather symbol 19°C/67°F
8:00 2ft 2.5ft 19s 2mph (1mph) weather symbol 20°C/68°F
11:00 2.5ft 2.7ft 20s 5mph (2mph) weather symbol 24°C/75°F
14:00 2.5ft 2.8ft 20s 9mph (6mph) weather symbol 25°C/77°F
17:00 2.5ft 2.8ft 19s 8mph (6mph) weather symbol 25°C/77°F
20:00 2.5ft 2.8ft 19s 5mph (4mph) weather symbol 23°C/73°F
Tide times
Low 12:46am (0.11m)
High 8:11am (3.10m)
Low 11:51am (2.01m)
High 5:51pm (4.52m)
Daylight
First light06:11
Sunrise06:36
Sunset18:58
Dark19:23

Tue 16th Sep

Surf report for Tue 16/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3.1ft 18s 2mph (2mph) weather symbol 22°C/71°F
8:00 2.5ft 3ft 18s 2mph (3mph) weather symbol 24°C/74°F
11:00 2.5ft 2.9ft 18s 6mph (4mph) weather symbol 28°C/82°F
14:00 2.5ft 3ft 17s 12mph (10mph) weather symbol 28°C/82°F
17:00 3ft 3.1ft 17s 10mph (10mph) weather symbol 27°C/81°F
20:00 3ft 3.1ft 16s 8mph (8mph) weather symbol 23°C/74°F
Tide times
Low 1:52am (-0.09m)
High 8:44am (3.43m)
Low 1:25pm (1.77m)
High 7:08pm (4.70m)
Daylight
First light06:11
Sunrise06:36
Sunset18:57
Dark19:22

Wed 17th Sep

Surf report for Wed 17/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3ft 16s 3mph (3mph) weather symbol 22°C/71°F
8:00 2.5ft 3ft 16s 5mph (5mph) weather symbol 22°C/72°F
11:00 2.5ft 2.9ft 15s 7mph (7mph) weather symbol 23°C/73°F
14:00 2.5ft 2.8ft 15s 5mph (4mph) weather symbol 24°C/75°F
17:00 2.5ft 2.8ft 15s 3mph (4mph) weather symbol 25°C/77°F
20:00 2.5ft 3ft 15s 5mph (6mph) weather symbol 25°C/78°F
Tide times
Low 2:41am (-0.22m)
High 9:13am (3.70m)
Low 2:23pm (1.44m)
High 8:06pm (4.88m)
Daylight
First light06:12
Sunrise06:37
Sunset18:55
Dark19:20

Thu 18th Sep

Surf report for Thu 18/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 2.9ft 15s 9mph (11mph) weather symbol 22°C/72°F
8:00 2.5ft 2.9ft 15s 6mph (9mph) weather symbol 24°C/74°F
11:00 2.5ft 2.8ft 15s 9mph (14mph) weather symbol 24°C/76°F
14:00 2.5ft 2.7ft 14s 9mph (12mph) weather symbol 24°C/76°F
17:00 2ft 2.6ft 14s 9mph (9mph) weather symbol 24°C/76°F
20:00 2ft 2.6ft 14s 8mph (10mph) weather symbol 23°C/73°F
Tide times
Low 3:20am (-0.25m)
High 9:38am (3.93m)
Low 3:08pm (1.13m)
High 8:54pm (4.97m)
Daylight
First light06:13
Sunrise06:38
Sunset18:54
Dark19:19

Fri 19th Sep

Surf report for Fri 19/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2ft 2.6ft 13s 4mph (5mph) weather symbol 22°C/72°F
8:00 2ft 2.5ft 13s 3mph (3mph) weather symbol 23°C/73°F
11:00 2ft 2.5ft 13s 3mph (2mph) weather symbol 23°C/74°F
14:00 2ft 2.4ft 13s 5mph (3mph) weather symbol 25°C/77°F
17:00 2ft 2.4ft 13s 8mph (6mph) weather symbol 25°C/76°F
20:00 2ft 2.5ft 13s 8mph (8mph) weather symbol 24°C/75°F
Tide times
Low 3:52am (-0.19m)
High 10:03am (4.14m)
Low 3:47pm (0.87m)
High 9:35pm (4.92m)
Daylight
First light06:14
Sunrise06:38
Sunset18:53
Dark19:18

Sat 20th Sep

Surf report for Sat 20/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2ft 2.5ft 13s 4mph (4mph) weather symbol 22°C/72°F
8:00 2ft 2.4ft 13s 4mph (4mph) weather symbol 23°C/73°F
11:00 2ft 2.4ft 13s 7mph (5mph) weather symbol 25°C/77°F
14:00 2ft 2.4ft 13s 11mph (8mph) weather symbol 26°C/79°F
17:00 2ft 2.5ft 13s 11mph (11mph) weather symbol 26°C/78°F
20:00 2ft 2.6ft 13s 8mph (9mph) weather symbol 24°C/75°F
Tide times
Low 4:20am (-0.05m)
High 10:25am (4.32m)
Low 4:23pm (0.66m)
High 10:11pm (4.74m)
Daylight
First light06:14
Sunrise06:39
Sunset18:51
Dark19:16

Sun 21st Sep

Surf report for Sun 21/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3.1ft 12s 3mph (3mph) weather symbol 22°C/71°F
8:00 2.5ft 3.1ft 12s 4mph (3mph) weather symbol 22°C/72°F
11:00 2.5ft 3.1ft 12s 7mph (4mph) weather symbol 25°C/76°F
14:00 2.5ft 3.2ft 12s 10mph (7mph) weather symbol 26°C/79°F
17:00 3ft 3.4ft 12s 11mph (11mph) weather symbol 26°C/79°F
20:00 1.5ft 3.9ft 11s 7mph (7mph) weather symbol 24°C/75°F
Tide times
Low 4:45am (0.14m)
High 10:46am (4.47m)
Low 4:58pm (0.50m)
High 10:46pm (4.47m)
Daylight
First light06:15
Sunrise06:40
Sunset18:50
Dark19:15

Mon 22nd Sep

Surf report for Mon 22/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 1.5ft 3.8ft 8s 5mph (4mph) weather symbol 21°C/69°F
8:00 2.5ft 3.6ft 18s 3mph (2mph) weather symbol 21°C/70°F
11:00 2.5ft 3.4ft 18s 5mph (2mph) weather symbol 23°C/73°F
14:00 2.5ft 3.1ft 18s 11mph (8mph) weather symbol 24°C/75°F
17:00 2ft 3ft 17s 11mph (9mph) weather symbol 23°C/74°F
20:00 2.5ft 3.3ft 16s 8mph (8mph) weather symbol 22°C/71°F
Tide times
Low 5:06am (0.38m)
High 11:07am (4.57m)
Low 5:32pm (0.41m)
High 11:21pm (4.12m)
Daylight
First light06:16
Sunrise06:40
Sunset18:48
Dark19:13

Tue 23rd Sep

Surf report for Tue 23/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2.5ft 3.1ft 16s 3mph (3mph) weather symbol 20°C/67°F
8:00 2.5ft 3.1ft 16s 3mph (3mph) weather symbol 20°C/68°F
11:00 2ft 2.9ft 16s 6mph (3mph) weather symbol 22°C/72°F
14:00 2ft 2.8ft 16s 8mph (6mph) weather symbol 23°C/74°F
17:00 2ft 2.9ft 15s 11mph (9mph) weather symbol 22°C/72°F
20:00 2ft 2.8ft 15s 5mph (4mph) weather symbol 21°C/70°F
Tide times
Low 5:26am (0.65m)
High 11:27am (4.62m)
Low 6:06pm (0.38m)
High 11:57pm (3.74m)
Daylight
First light06:16
Sunrise06:41
Sunset18:47
Dark19:12

Wed 24th Sep

Surf report for Wed 24/09
  Wave size Primary swell Direction Period Wind direction Wind speed Weather
5:00 2ft 2.6ft 15s 1mph (1mph) weather symbol 21°C/70°F
8:00 2ft 2.6ft 15s 1mph (0mph) weather symbol 22°C/71°F
11:00 2ft 2.5ft 15s 6mph (3mph) weather symbol 25°C/77°F
14:00 2ft 2.4ft 14s 8mph (5mph) weather symbol 26°C/79°F
17:00 2ft 2.6ft 14s 8mph (7mph) weather symbol 26°C/78°F
Tide times
Low 5:44am (0.92m)
High 11:47am (4.59m)
Low 6:43pm (0.42m)
Daylight
First light06:17
Sunrise06:42
Sunset18:46
Dark19:10

Nearest buoys

Long Beach Channel, CA (215)
11:26am
2.6ft
13s

Surf spots nearby

Not Magic Seaweed (MSW)

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