Surf Forecasts:
How big are the waves at Harbor Entrance at Eureka today (09 Jun):
- Morning surf: Morning surf (09 Jun, local time) - 7ft (2.2m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (09 Jun, local time) - 6.5ft (2.0m), 10s period with WNW swell.
- Evening surf: Evening surf (09 Jun, local time) - 6ft (1.8m), 10s period with WNW swell.
The current surf forecast for Harbor Entrance at Eureka at 5AM is: 2.2m 10s primary swell from a West-northwest direction (forecast issued at 10:00pm June 08). An open ocean swell of 1.0m 21s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jun) | 7ft (2.2m) | 10s |
| Afternoon (09 Jun) | 6.5ft (2.0m) | 10s |
| Evening (09 Jun) | 6ft (1.8m) | 10s |
Table - waves today at Harbor Entrance at Eureka. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Very mild (max 14°C on Mon night, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | |||||||||||||||||||||
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 | 5 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 8 | W 9 | W 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 408 | 632 | 742 | 825 | 860 | 784 | 788 | 726 | 651 | 563 | 454 | 407 | 407 | 356 | 294 | 367 | 708 | 974 | 998 | 816 | 705 | 705 | 994 | 1320 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:05PM1.71m | 6:59AM1.24m | 7:42PM1.84m | 8:27AM1.21m | 8:22PM1.99m | 9:48AM1.25m | ||||||||||||||||||
Low Tide | 1:41AM0.68m | 1:13PM0.47m | 2:44AM0.40m | 2:04PM0.62m | 3:41AM0.10m | 2:56PM0.77m | ||||||||||||||||||
 |  | |  |  | |  | | |  | | | | | | | | | | | | | | | |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — |
 | 8:45 | — | — | — | — | — | — | — | 8:46 | — | — | — | — | — | — | — | 8:46 | — | — | — | — | — | — | 8:47 |
mm | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 11 | 10 | 10 | 9 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 11 | 13 | 13 | 13 |
Feels °C | 13 | 13 | 13 | 13 | 12 | 11 | 9 | 7 | 6 | 6 | 7 | 6 | 7 | 6 | 6 | 5 | 6 | 6 | 7 | 6 | 8 | 9 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 9 | W 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 408 | 632 | 742 | 825 | 860 | 784 | 788 | 726 | 651 | 563 | 454 | 407 | 407 | 356 | 294 | 367 | 433 | 348 | 301 | 561 | 554 | 452 | 452 | 540 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 22 | SSW 21 | SSW 21 | SSW 21 | S 21 | SSW 20 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 13 |
| kJ | 264 | 628 | 979 | 979 | 763 | 899 | 979 | 1141 | 1327 | 1314 | 1117 | 1038 | 951 | 940 | 940 | 929 | 972 | 772 | 603 | 197 | 176 | 163 | 169 | 17 |
Swell 3 Height (m) Direction Period (s) | SSW 23 | SSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | NNW 8 | SSW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | S 12 | NW 15 | NW 15 | WNW 15 | WNW 15 | — | — | WNW 11 |
| kJ | 429 | 261 | 206 | 206 | 203 | 158 | 125 | 121 | 61 | 116 | 84 | 84 | 67 | 67 | 44 | 42 | 3 | 54 | 54 | 42 | 21 | — | — | 156 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNW 8 | NNW 8 | NNW 5 | NNW 5 | NNW 6 | NNW 6 | NNW 7 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 |
| kJ | — | — | — | — | — | — | — | — | — | 144 | 151 | 91 | 82 | 131 | 218 | 348 | 708 | 974 | 998 | 816 | 705 | 705 | 994 | 1320 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 73 | 31 | 85 | 167 | 464 | 465 | 362 | 18 | 18 | 18 | 73 | 345 | 362 | 464 | 362 | 18 | 18 | 18 | 56 | 85 | 382 | 85 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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