
Surf Forecasts:
Spanish Bay-South Moss surf forecast from 13 Jul 2026:
- Best quality surf: Monday 13 Jul, 8AM (local time) - 4ft (1.2m), 9s period, NW swell with glassy winds.
- Most powerful swell: Friday 17 Jul, 11PM (local time) - 3ft (0.9m), 17s period, WNW swell with 409 kJ wave energy.
- Next surfable swell (1★+): Monday 13 Jul, 8AM (local time) - 4ft (1.2m), 9s period with NW 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 Monday (Jul 13) at 8AM. The primary swell is predicted to be 1.2m and 9s period with a secondary swell of 0.7m and 13s. 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 0.9m 17s and forecast to arrive on Friday (Jul 17) at 11PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (PDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Mon 13th Jul) | 4ft (1.2m) 9s |
| Best Surf | 8AM (Mon 13th Jul) | 4ft (1.2m) 9s |
| Most Powerful | 11PM (Fri 17th Jul) | 3ft (0.9m) 17s |
Table - best surf conditions forecast for Spanish Bay-South Moss over the next 16 days.
The Lowdown
Alright mates, Rusty here with the rundown for Spanish Bay-South Moss. Gotta be honest, the next couple of weeks are looking pretty grim for decent surf. There’s a whole lot of poor conditions and messy wind that’ll keep you on the beach more than in the water.
The main story is a lot of offshore wind, which sounds good, but the swell and wind state just can’t get their act together for clean waves. It’s a long stretch of nothing special.
The first real option is on Monday, July 13th. You’ve got surf around 4ft coming from the NW with a 9-second period and combined energy of 465 (moderate). But the wind is a light cross-onshore, making it bumpy. The report says ‘marginal surf forecast or questionable tide conditions,’ so don’t get your hopes up.
Then comes the dead zone. From Tuesday morning, July 14th, all the way through to Thursday, July 23rd, it’s all ‘poor surf conditions.’ We’re talking up to 5ft of short-period NW windswell, but with moderate to fresh WNW winds blowing onshore or cross-onshore. It’s just choppy and horrible. Even when a long-period groundswell shows up on July 17th (3ft, 17 seconds, energy 721), the wind tears it apart. If you’re into kite surfing, the chop and wind might be your thing, but for a regular surfer? Stay home.
The next chance shows up on Thursday, July 24th. A new S swell rolls in at 3–4ft with a 13-second period and combined energy around 577–682 (moderate). Wind is light WSW at 6 mph, but still cross-onshore. The report still calls it ‘marginal surf forecast or questionable tide conditions’ – barely worth a look.
Now, here’s the one you need to mark on your calendar, but it’s a long way out. Saturday morning, July 25th, the S swell is still hanging at 3ft, 13 seconds, but the combined energy jumps to a solid 1042 (strong). The wind is light WNW at 6 mph and *offshore*. That’s huge – clean, glassy faces. If the tide is right, this is easily the best session of the outlook. Spanish Bay-South Moss is an advanced, exposed spot that can get crowded sometimes, but with that S swell and offshore wind, it could be magic.
The rest of the month is more of the same. July 26th bumps up to 5ft from the NW with light cross-onshore wind – still marginal. July 27th and 28th bring bigger NW swell but with moderate onshore winds and poor quality. Not worth the drive.
My call? Skip everything before July 25th. That Saturday morning is your only real standout – clean, offshore, strong energy from the south. It’s far off, so treat it as a promising possibility, but it’s the one bright spot in a pretty dull forecast.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Tue morning, min 14°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 15°C on Thu morning, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | SW 18 | NW 7 | WNW 8 | NW 8 | NW 8 | NW 8 | WNW 19 | WNW 17 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | NW 8 |
Wave Graph | |||||||||||||||||||||
226 | 221 | 158 | 143 | 140 | 156 | 160 | 187 | 242 | 255 | 255 | 271 | 344 | 344 | 385 | 407 | 366 | 353 | 273 | 309 | 271 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | on | on | cross-on | on | on | cross-on | on | on | on | on | on | cross-on | on | on | on | cross-on | on | on | on |
High Tide | 11:36AM1.18m | 9:54PM2.12m | 12:18PM1.23m | 10:46PM2.08m | 12:59PM1.29m | 11:37PM1.96m | 1:41PM1.34m | 00:29AM1.79m | 2:22PM1.41m | 1:23AM1.57m | 3:04PM1.47m | 2:23AM1.33m | 3:47PM1.52m | 3:35AM1.12m | |||||||
Low Tide | 3:36PM0.82m | 5:29AM-0.51m | 4:35PM0.77m | 6:13AM-0.48m | 5:34PM0.73m | 6:56AM-0.38m | 6:35PM0.69m | 7:37AM-0.23m | 7:40PM0.65m | 8:16AM-0.04m | 8:51PM0.61m | 8:55AM0.17m | 10:08PM0.55m | ||||||||
5:58 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | |
— | 8:27 | — | — | 8:25 | — | — | 8:25 | — | — | 8:24 | — | — | 8:24 | — | — | 8:23 | — | — | 8:23 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 15 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 14 | 15 | 15 | 15 | 14 |
Feels °C | 17 | 15 | 14 | 15 | 14 | 14 | 14 | 12 | 14 | 13 | 12 | 12 | 12 | 11 | 12 | 12 | 10 | 13 | 13 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 7 | NW 7 | WNW 8 | NW 8 | NW 8 | WNW 19 | NW 7 | WNW 17 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | NW 7 | NW 8 |
226 | 221 | 158 | 143 | 140 | 156 | 160 | 187 | 242 | 255 | 207 | 223 | 344 | 344 | 385 | 407 | 366 | 353 | 273 | 156 | 248 | |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 12 | SSW 12 | SSW 12 | SW 18 | SSW 13 | WNW 13 | SW 16 | WNW 19 | NW 9 | WNW 19 | SW 19 | SW 14 | SW 14 | SW 18 | SW 18 | SW 16 | SW 17 | WNW 15 | SW 16 |
184 | 184 | 77 | 60 | 85 | 152 | 63 | 58 | 90 | 214 | 43 | 271 | 130 | 74 | 74 | 246 | 258 | 64 | 235 | 270 | 271 | |
Swell 3 Height (m) Direction Period (s) | WNW 17 | SW 19 | SW 13 | WNW 14 | WNW 14 | WNW 14 | SW 18 | SW 17 | WNW 20 | SW 16 | SW 16 | SW 15 | SW 14 | SW 18 | SW 18 | SW 13 | SW 13 | NW 11 | NW 10 | SW 17 | WNW 14 |
55 | 59 | 45 | 41 | 69 | 66 | 108 | 70 | 163 | 89 | 89 | 76 | 74 | 84 | 48 | 44 | 44 | 30 | 24 | 309 | 186 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NW 8 | — | NW 7 | NW 7 | NW 7 | WNW 7 | NW 5 | NW 6 | NW 7 | — | — |
— | — | — | — | — | — | — | — | — | — | 255 | — | 173 | 216 | 131 | 76 | 74 | 92 | 106 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 38 | 3 | 3 | 38 | 38 | 6 | 38 | 38 | 15 | 38 | 38 | 15 | 38 | 38 | 15 | 38 | 38 | 6 | 38 | 38 | 15 |
Best forecast wave conditions in Monterey | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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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.










