- Forecast
- Maps
- Live
- Weather State
- Spot Information
Spanish Bay-Dunes Surf Forecast
/ CAL – Monterey (18 breaks) / California (404 breaks) /
Surf Forecasts:
Spanish Bay-Dunes surfForecast / CAL – Monterey / USA
48hr Weather and Surf, issued 10 am Thursday 18 Sep 2025 PDT
How big are the waves at Spanish Bay-Dunes today?
The current surf forecast for Spanish Bay-Dunes at 4PM is: 1.9m 10s primary swell from a Northwest direction and 0.6m 14s secondary swell from a South-southwest direction (forecast issued at 10:00am September 18). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 4.5ft (1.4m) | 8s |
| Afternoon (18 Sep) | 6ft (1.9m) | 10s |
| Evening (18 Sep) | 6ft (1.9m) | 10s |
Table - waves today at Spanish Bay-Dunes. (Swell directed towards the surf break)
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 10 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 261 | 388 | 625 | 754 | 769 | 706 | 604 | 549 | 549 | 468 | 420 | 370 | 322 | 250 | 240 | 181 | 173 | 170 | 184 | 164 | 177 | 170 | 148 | 151 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | glass | cross- on | cross- on | cross- on | cross- on | on | glass | cross- on | cross- on | glass | on | cross- on | cross- on | cross- on | glass | glass | cross- on |
High Tide / height (m) | 9:48AM 1.35 | 8:50PM 1.69 | 10:17AM 1.41 | 9:38PM 1.64 | 10:43AM 1.46 | 10:23PM 1.58 | ||||||||||||||||||
Low Tide / height (m) | 2:56PM 0.69 | 3:46AM -0.04 | 3:43PM 0.56 | 4:20AM 0.05 | 4:25PM 0.45 | 4:49AM 0.16 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| Sunrise | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:10 | - | - | - | - | - | - | - | 7:08 | - | - | - | - | - | - | - | 7:07 | - | - | - | - |
 |  |  |  |  | | | | |  | | |  | | | | | | | | | | | | |
Rain (mm) | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 18 | 18 | 17 | 16 | 16 | 16 | 16 |
| Feels °C (?) | 16 | 17 | 17 | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 15 | 16 | 17 | 16 | 16 | 16 | 17 | 17 | 16 | 15 | 17 | 17 | 16 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for CAL - Monterey
Continuing clean conditions at Spanish Bay-Dunes (calm at Pebble Beach 4 km from Spanish Bay-Dunes). 1.9m 10s swell from the WNW with a 0.6m 14s groundswell from the S. 2 swells combining to make bigger set waves.
Actual: 45 min ago
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Spanish Bay-Dunes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest