Surf Forecasts:
How big are the waves at St Marys Rivermouth today (17 Jun):
- Afternoon surf: Afternoon surf (17 Jun, local time) - 0.5ft (0.1m), 16s period with E swell.
- Evening surf: Evening surf (17 Jun, local time) - 0.5ft (0.1m), 16s period with E swell.
The current surf forecast for St Marys Rivermouth at 12AM is: 0.2m 9s primary swell from a East direction and 0.4m 3s secondary swell from a North-northwest direction (forecast issued at 07:00pm June 16). An open ocean swell of 0.3m 7s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | - | - |
| Afternoon (17 Jun) | 0.5ft (0.1m) | 16s |
| Evening (17 Jun) | 0.5ft (0.1m) | 16s |
Table - waves today at St Marys Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Thu night. Warm (max 32°C on Thu afternoon, min 23°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
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 | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | E 8 | E 9 | E 9 | E 8 | E 8 | SE 7 | SE 7 | SE 7 | SE 7 | E 16 | E 16 | E 16 | ESE 7 | ESE 7 | E 15 | SE 6 | SE 5 | ESE 8 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 6 | 6 | 6 | 5 | 5 | 0 | 0 | 0 | 0 | 5 | 5 | 5 | 10 | 10 | 4 | 0 | 0 | 11 | 4 | 4 | 4 | 4 | 4 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | glassy | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | glassy | cross-off | off | off | off | off | off |
High Tide | 10:31PM2.15m | 10:58AM1.72m | 11:26PM2.08m | 11:54AM1.73m | 00:18AM1.99m | 12:50PM1.73m | ||||||||||||||||||
Low Tide | 4:17PM-0.26m | 5:08AM-0.16m | 5:12PM-0.20m | 6:00AM-0.13m | 6:09PM-0.10m | 6:54AM-0.09m | ||||||||||||||||||
 |  |  | | | |  | | | |  |  | | | | | | |  | | | | |  | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — |
 | — | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | 8:30 |
mm | — | 3 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 5 | 1 | — | 2 | 2 | 2 |
Temp °C | 30 | 25 | 25 | 24 | 24 | 25 | 26 | 31 | 24 | 25 | 26 | 26 | 25 | 25 | 30 | 32 | 28 | 28 | 26 | 26 | 25 | 27 | 27 | 23 |
Feels °C | 31 | 28 | 28 | 28 | 27 | 28 | 27 | 30 | 24 | 27 | 28 | 29 | 28 | 28 | 31 | 34 | 30 | 31 | 27 | 28 | 28 | 29 | 28 | 23 |
Swell 1 Height (m) Direction Period (s) | SE 5 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | E 16 | SSE 6 | SSE 6 | E 15 | — | SE 5 | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 4 | 5 | 7 | 7 | 7 | 14 | 19 | 23 | 23 | 16 | 16 | 5 | 22 | 22 | 4 | — | 20 | 32 | 35 | 38 | 33 | 35 | 31 | 31 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 9 | N 3 | E 8 | E 8 | — | — | — | — | E 16 | E 16 | E 16 | ESE 7 | ESE 7 | — | — | SE 7 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 |
| kJ | 6 | 6 | 2 | 5 | 5 | — | — | — | — | 5 | 5 | 5 | 10 | 10 | — | — | 11 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | SE 7 | — | E 9 | N 3 | — | — | — | — | — | — | E 16 | E 16 | — | — | — | — | — | ESE 8 | E 14 | — | — | — | — | E 11 |
| kJ | 2 | — | 6 | 1 | — | — | — | — | — | — | 5 | 5 | — | — | — | — | — | 11 | 4 | — | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | — | NW 3 | NNW 3 | — | — | — | SW 2 | WSW 2 | W 2 | WNW 3 | WSW 3 | SSE 6 | — | — | SE 6 | SE 6 | — | — | — | — | WSW 3 | W 3 | SW 2 | W 3 |
| kJ | — | 2 | 4 | — | — | — | 1 | 1 | 1 | 2 | 1 | 23 | — | — | 26 | 27 | — | — | — | — | 1 | 1 | 1 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 551 | 557 | 418 | 737 | 199 | 1419 | 498 | 97 | 2078 | 1675 | 113 | 1422 | 322 | 1419 | 112 | 47 | 48 | 361 | 99 | 94 | 94 | 48 | 112 | 361 |
Best forecast wave conditions in North Florida | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 St Marys Rivermouth 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