
Surf Forecasts:
Spanish Bay-South Moss surf forecast from 5 Aug 2026:
- Best quality surf: Wednesday 5 Aug, 8AM (local time) - 3ft (0.9m), 8s period, WNW swell with glassy winds.
- Most powerful swell: Monday 10 Aug, 5AM (local time) - 6ft (1.9m), 10s period, NW swell with 638 kJ wave energy.
- Next surfable swell (1★+): Wednesday 5 Aug, 8AM (local time) - 3ft (0.9m), 8s period with WNW 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 Wednesday (Aug 05) at 8AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.4m and 14s. 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 1.9m 10s and forecast to arrive on Monday (Aug 10) at 5AM. 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 (Wed 5th Aug) | 3ft (0.9m) 8s |
| Best Surf | 8AM (Wed 5th Aug) | 3ft (0.9m) 8s |
| Most Powerful | 5AM (Mon 10th Aug) | 6ft (1.9m) 10s |
Table - best surf conditions forecast for Spanish Bay-South Moss over the next 16 days.
The Lowdown
Alright, folks, it’s Rusty here. Let’s be straight with you: the next couple of weeks are looking pretty average for Spanish Bay-South Moss. We’ve got a long stretch of small, messy surf ahead, with a few brighter moments tucked in there. Don’t get too excited, but don’t write it off completely either.
The first few days are pretty grim. Wednesday and Thursday are seeing tiny waves, nothing over 3ft, with a light cross-onshore breeze messing things up. The energy is weak, around 172 to 198 (combined energy), and it’s just not worth paddling out for. The water temp is sitting about average for this time of year, so at least you won’t be freezing while you’re sitting there waiting for a set that isn’t coming.
Things start to stir a little over the weekend. Friday morning sees the swell period stretch out to 19 seconds, which is a good sign, but the height is still tiny at 1.3ft. The energy picks up to 255-318 (moderate), but it’s still marginal. By Saturday, the swell direction swings to the SSW and bumps up slightly to 2.3ft, and we get a window of offshore wind in the morning. It’s clean, but still small. The real change comes on Sunday and Monday. The swell pushes up to 5.2ft to 5.9ft from the NW, with the energy jumping into the strong range, peaking at 757 (combined energy) on Monday morning. The period is around 10 seconds, so it’s not a pure groundswell, but there’s some push to it. The catch? The wind is cross-onshore, so it’s going to be a bit lumpy. These are the best conditions on offer, but it’s still only a 1 or 2 out of 10 kind of deal.
After that, things back off again. The swell drops to around 2ft to 3ft for the rest of the week, with a long-period SSW swell filling in. The energy stays moderate to strong, but the height just isn’t there. The wind is mostly onshore or cross-onshore, keeping it messy. There’s a glimmer on the 15th and 16th with a 3ft SSW swell and scores of 2 out of 10, but it’s still a marginal call.
Looking further out, the second week is more of the same. Small, inconsistent SSW swell with light winds, but nothing that’s going to have you calling in sick for work. The 20th sees a slight drop in wind to 3 mph, but the swell is only 2ft. It’s all a bit flat, to be honest.
So, what’s the call? The standout period is definitely Sunday the 9th through Tuesday the 11th. The swell is at its biggest, and while the wind isn't perfect, it's the most surfable it’s going to get. If you’re desperate, that’s your window. For the rest, it’s a waiting game. The good news is this spot is fairly consistent, so this blank run won’t last forever. The forecasts can change, and we might get a surprise. But for now, keep your board in the car and your expectations low.
Short Range ForecastMostly dry. Very mild (max 17°C on Thu morning, min 14°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 16°C on Sat morning, min 14°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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) | WNW 8 | WNW 8 | WNW 8 | NW 9 | SW 13 | SW 13 | SW 18 | SSW 19 | SSW 19 | SSW 16 | SSW 18 | SSW 17 | SSW 16 | NW 9 | NW 10 | NW 10 | NW 10 | WNW 10 | WNW 9 |
Wave Graph | |||||||||||||||||||
143 | 114 | 74 | 52 | 82 | 61 | 85 | 143 | 210 | 104 | 318 | 162 | 291 | 466 | 496 | 524 | 587 | 490 | 378 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | on | cross-on | on | on | on | on | cross-on | cross-on | on |
High Tide | 4:04AM1.00m | 4:00PM1.67m | 5:59AM0.93m | 4:54PM1.75m | 7:52AM0.97m | 5:55PM1.83m | 9:04AM1.05m | 6:59PM1.92m | 9:52AM1.13m | 8:00PM1.99m | 10:30AM1.20m | 8:57PM2.03m | |||||||
Low Tide | 10:17PM0.44m | 9:03AM0.62m | 11:37PM0.30m | 9:48AM0.77m | 00:52AM0.12m | 10:54AM0.88m | 1:56AM-0.05m | 12:18PM0.93m | 2:52AM-0.20m | 1:35PM0.90m | 3:41AM-0.31m | 2:42PM0.82m | 4:25AM-0.35m | ||||||
— | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | |
8:10 | — | 8:09 | — | — | 8:08 | — | — | 8:07 | — | — | 8:07 | — | — | 8:06 | — | — | 8:04 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 15 | 15 | 17 | 16 | 15 | 16 | 16 | 15 | 16 | 16 | 15 | 16 | 16 | 14 | 15 | 15 | 14 |
Feels °C | 13 | 14 | 13 | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 13 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | WNW 7 | NW 9 | WNW 8 | WNW 8 | SSW 19 | SSW 19 | WNW 8 | NW 8 | NW 8 | NW 8 | NW 9 | NW 10 | NW 10 | NW 10 | WNW 10 | WNW 9 |
143 | 114 | 74 | 28 | 75 | 46 | 46 | 143 | 210 | 39 | 75 | 86 | 86 | 466 | 496 | 524 | 587 | 490 | 378 | |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | NW 9 | SW 13 | SW 13 | SW 13 | WNW 8 | WNW 8 | SSW 13 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 13 |
100 | 72 | 72 | 52 | 82 | 61 | 85 | 28 | 26 | 67 | 318 | 162 | 291 | 193 | 169 | 167 | 158 | 102 | 101 | |
Swell 3 Height (m) Direction Period (s) | S 10 | SSW 11 | NW 10 | SW 12 | SSW 20 | SSW 20 | SW 18 | SW 13 | SW 13 | SSW 16 | SW 12 | SW 12 | WNW 11 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SW 20 | SW 19 |
9 | 12 | 26 | 37 | 37 | 38 | 80 | 84 | 82 | 104 | 36 | 36 | 48 | 28 | 12 | 24 | 12 | 98 | 96 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 141 | 3 | 0 | 141 | 180 | 3 | 88 | 180 | 0 | 88 | 311 | 15 | 38 | 277 | 15 | 88 | 38 | 6 |
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.











