Spanish Bay-South Moss Surf Break

Lat Long: 36.62° N 121.95° W

Issued: 10 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Spanish Bay-South Moss sea temperature is
14.5° C

Slightly warmer than usual

Spanish Bay-South Moss surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Spanish Bay-South Moss surf forecast from 3 Jul 2026:

  • Best quality surf: Friday 3 Jul, 11PM (local time) - 2.5ft (0.7m), 16s period, SSW swell with glassy winds.
  • Most powerful swell: Tuesday 7 Jul, 11AM (local time) - 3.5ft (1.0m), 19s period, SSW swell with 774 kJ wave energy.
  • Next surfable swell (1★+): Friday 3 Jul, 11PM (local time) - 2.5ft (0.7m), 16s period with SSW swell.

Best Forecast Surf Conditions for Spanish Bay-South Moss this week:

The surf forecast for Spanish Bay-South Moss over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 11PM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 1.1m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Spanish Bay-South Moss in the next 16 days are 1.0m 19s and forecast to arrive on Tuesday (Jul 07) at 11AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+)11PM (Fri 3rd Jul)2.5ft (0.7m) 16s
Best Surf11PM (Fri 3rd Jul)2.5ft (0.7m) 16s
Most Powerful11AM (Tue 7th Jul)3.5ft (1.0m) 19s

Table - best surf conditions forecast for Spanish Bay-South Moss over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, this is Rusty. Let’s look at what’s going on at Spanish Bay-South Moss.

Honestly, for the next week and a half or so, it’s a bit of a struggle. A lot of marginal conditions with onshore or cross-onshore winds, and the swell doesn’t really have a clean, workable window. The water temp is sitting at about 58°, which is about average for this time of year, so no surprises there.

From Friday, July 3rd through to Saturday, July 11th, the surf is mostly poor to marginal. We get waves – small stuff, mostly under 3 ft to 5 ft – but the wind is constantly messing with it. There’s a mix of cross-onshore and onshore breezes, creating chop and ripples. Even when the swell bumps up a bit on Tuesday the 7th (5 ft from the NW with a period of 11 seconds and energy of 1337), the winds are strong onshore at 16 mph, so it’s messy. That’s a no-go.

We finally get a real window on Sunday, July 12th, in the morning. It’s small – 3 ft from the SSW with a 14-second period – but the wind goes glassy. That is clean surf, even if it’s not big. For the patient surfer, that’s the first decent moment in the whole run.

After that, the surf builds, but the wind stays tricky through Monday and Tuesday. Then things get real interesting on Wednesday, July 15th. The afternoon brings a solid 7 ft swell from the NW with an 8-second period and strong energy (1025). But here’s the kicker: the wind is glassy. That’s an excellent setup for experienced surfers, though anything over 8 ft is expert-only, so at 7 ft, it’s in that chunky, powerful zone. Short period means it won’t be super clean at a beach break, but with glassy conditions, it’ll be a fun, punchy wave.

Thursday morning, the 16th, is nearly as good – 6 ft from the WNW, period 9 seconds, with light cross-shore winds. Still a good option but not quite the standout of Wednesday afternoon.

The standout here is absolutely Wednesday, July 15th afternoon at Spanish Bay-South Moss (Spanish Bay-South Moss). Swell is 7 ft from the NW, period 8 seconds, with glassy wind. That’s the best wave of the whole 16-day window. It’s big enough for a challenge but clean as glass. Get on it early because after that, the winds go cross-onshore again.

The following week has some more 6 ft to 6 ft swells, but the winds are less reliable. The glassy window is brief. If you miss that Wednesday afternoon, you’re waiting a long time.

So, in a nutshell: Sunday morning the 12th for a tiny, clean board. Wednesday afternoon the 15th for the real deal. The rest is a write-off.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 14°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 14°C on Mon morning, min 12°C on Mon night). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
2
1
0
1
0
0
1
1
0
1
1
0
1
0
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
NW
8
0.8
SSW
16
0.7
SSW
16
1.1
NW
8
0.7
SSW
14
0.6
SSW
14
0.7
SSW
18
0.7
SSW
18
0.6
SSW
18
0.8
SSW
16
0.7
SSW
16
0.8
SSW
20
1
SSW
19
1.5
NW
11
0.9
SSW
18
0.9
SSW
17
1
SSW
16
0.9
SSW
16
1
SSW
16
2
NW
8
2.1
NW
9
Wave Graph
Metric surfscale
Energy kJ
154
288
220
151
186
140
273
273
204
330
226
485
774
505
491
487
545
412
505
540
657
Wind (km/h)
10
WSW
15
WSW
5
W
10
WNW
15
W
10
WNW
10
WNW
15
W
10
NW
15
WNW
20
WNW
15
NNW
20
NW
25
WNW
15
NW
20
NW
20
NW
10
NNW
20
NW
20
WNW
15
NW
Wind State
cross-on
cross-on
glassy
on
cross-on
on
cross-on
cross-on
on
on
on
cross-on
on
on
on
on
on
on
on
on
on
High Tide
2:48PM1.19m
00:53AM1.50m
3:19PM1.25m
1:39AM1.35m
3:51PM1.33m
2:37AM1.19m
4:23PM1.43m
3:56AM1.03m
4:59PM1.55m
5:37AM0.92m
5:40PM1.68m
7:24AM0.91m
6:26PM1.81m
Low Tide
7:11PM0.88m
8:16AM-0.04m
8:14PM0.84m
8:48AM0.08m
9:27PM0.77m
9:21AM0.22m
10:47PM0.63m
9:56AM0.39m
00:04AM0.44m
10:37AM0.55m
1:12AM0.22m
11:27AM0.69m
2:11AM-0.01m
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:54
5:54
5:54
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:30
8:29
8:29
8:29
8:29
8:29
8:28
 mm
Temp °C
13
14
13
14
14
13
14
14
13
14
14
13
14
13
13
14
14
14
15
15
14
Feels °C
13
12
11
13
11
12
13
12
11
12
11
10
11
9
10
11
10
11
12
12
11
Swell 1
Height (m)
Direction
Period (s)
1.1
NW
8
1.1
NW
8
1
NW
8
1.1
NW
8
1.1
NW
8
1
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
8
0.8
SSW
20
1
SSW
19
0.9
SSW
18
0.9
SSW
18
0.9
SSW
17
1
SSW
16
1.7
NW
8
1.7
WNW
8
0.9
SSW
16
2.1
NW
9
Energy kJ
154
147
129
151
147
129
154
154
154
162
166
485
774
497
491
487
545
390
383
402
657
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
14
0.8
SSW
16
0.7
SSW
16
0.6
SSW
14
0.7
SSW
14
0.6
SSW
14
0.7
SSW
18
0.7
SSW
18
0.6
SSW
18
0.8
SSW
16
0.7
NW
12
0.8
WNW
12
0.7
NW
11
0.6
SSW
15
0.6
SSW
15
0.4
SSW
19
0.3
S
19
0.9
SSW
16
1
SSW
16
0.1
S
10
0.8
SSW
16
Energy kJ
140
288
220
140
186
140
273
273
204
330
144
174
121
144
142
124
66
412
505
2
318
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
16
0.2
WNW
15
0.3
WNW
15
0.4
SW
20
0.4
SSW
19
0.4
WNW
13
0.4
WNW
12
0.6
WNW
12
0.4
SSW
13
0.7
WNW
12
0.7
SSW
16
0.7
SW
16
0.1
S
8
0.7
SSW
15
0.3
S
20
0.3
SW
13
Energy kJ
86
23
42
98
148
68
59
101
69
133
226
261
1
191
71
27
Wind waves
Height (m)
Direction
Period (s)
1.2
NW
8
1.1
NW
8
1.5
NW
11
1.6
NW
7
1.4
NW
8
1.7
NW
8
2
NW
8
Energy kJ
192
147
505
221
242
344
540
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
1
2
2
1
2
1
2
4
2
2
3
1
2
3
3
2
3
Distance (km)
115
3
0
141
38
33
185
38
33
38
38
15
38
38
15
38
38
15
38
38
15
Best forecast wave conditions in Monterey
Rating
(10 max)
1
2
3
3
4
3
3
4
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
2
3
3
3
2
3
2
2
4
2
2
4
2
3
4
3
2
4
Header Global
Rating
(10 max)
7
5
6
5
9
7
5
6
8
7
4
5
9
8
9
6
5
5
8
5
8
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Spanish Bay-South Moss Surf forecast

The above surf forecast table for Spanish Bay-South Moss provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Spanish Bay-South Moss can be found by selecting the local surf guide option on the grey menu. Our Spanish Bay-South Moss 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 (Spanish Bay-South Moss) 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 Spanish Bay-South Moss 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.

Spanish Bay-South Moss is 3 km (2 miles) from Pacific Grove. If you plan a vacation in Monterey, look for hotels and other accommodation in Pacific Grove. Pacific Grove has rooms for a wide range of budgets as well as car hire and transport links.

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