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Harbor Entrance at Eureka Surf Forecast
/ CAL – Humboldt (25 breaks) / California (404 breaks) /
Surf Forecasts
Beach/Harbormouth
Harbor Entrance at Eureka surf Forecast / CAL – Humboldt / USA
48hr Weather and Surf, issued 10 am Friday 10 May 2024 PDT
Forecast update in hr min s Update imminent
Harbor Entrance at Eureka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harbor Entrance at Eureka sea temperature is 10.4°C (Statistics for 10 May 1981-2005 - mean: 11.7 °C max: 13.9 °C min: 10.0 °C)
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Harbor Entrance at Eureka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harbor Entrance at Eureka sea temperature is 10.4°C (Statistics for 10 May 1981-2005 - mean: 11.7 °C max: 13.9 °C min: 10.0 °C)
How big are the waves at Harbor Entrance at Eureka today?
The current surf forecast for Harbor Entrance at Eureka at 3PM is: 1.6m 10s primary swell from a Northwest direction (forecast issued at 10:00am May 10). An open ocean swell of 0.4m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 6ft (1.8m) | 11s |
| Afternoon (10 May) | 5ft (1.6m) | 10s |
| Evening (10 May) | 5ft (1.5m) | 10s |
Table - waves today at Harbor Entrance at Eureka. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 19 | 18 | 8 | 18 | 18 | 18 | 18 | 7 | 7 | 7 | 16 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 14 | 14 | 15 | 18 | 18 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 759 | 635 | 573 | 460 | 451 | 272 | 220 | 229 | 234 | 183 | 181 | 272 | 129 | 375 | 370 | 370 | 370 | 228 | 228 | 256 | 318 | 483 | 679 | 733 | 696 | 751 | 778 | 973 | 1064 | 1089 | 943 | 932 | 778 | 1014 | 975 | 1010 | 1323 | 1381 | 1361 | 1417 | 1256 | 1178 | 1034 | 944 | 883 | 749 | 623 | 572 | 465 | 421 | 331 | 261 | 207 | 169 | 153 | 160 | 176 | 366 | 444 | 439 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | on | cross- on | glass | glass | glass | glass | glass | on | on | on | cross- on | cross- on | cross- on | cross- on | glass | glass | on | on | cross- on | cross- on | glass | glass | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | glass | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | glass | glass | cross- on | glass | cross- on | cross- on | cross | glass | cross- off | glass | cross- off | cross | cross- on | cross | cross | glass | glass | glass | glass | glass | cross- on | cross- on | cross |
High Tide / height (m) | 3:16PM 1.49 | 1:49AM 2.11 | 4:13PM 1.44 | 2:33AM 1.96 | 5:13PM 1.41 | 3:22AM 1.79 | 6:13PM 1.41 | 4:21AM 1.62 | 7:09PM 1.44 | 5:31AM 1.47 | 7:57PM 1.50 | 6:52AM 1.36 | 8:37PM 1.58 | 8:10AM 1.31 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 8:37AM -0.45 | 8:10PM 1.01 | 9:25AM -0.34 | 8:59PM 1.09 | 10:15AM -0.20 | 9:56PM 1.15 | 11:07AM -0.05 | 11:03PM 1.17 | 12:01PM 0.09 | 12:21AM 1.13 | 12:56PM 0.22 | 1:40AM 1.01 | 1:47PM 0.33 | 2:47AM 0.84 | 2:35PM 0.44 | |||||||||||||||||||||||||||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:56 | - | - | - |
| Sunset | - | - | - | - | 8:22 | - | - | - | - | - | - | - | 8:23 | - | - | - | - | - | - | - | 8:24 | - | - | - | - | - | - | - | 8:25 | - | - | - | - | - | - | - | 8:27 | - | - | - | - | - | - | - | 8:28 | - | - | - | - | - | - | - | 8:29 | - | - | - | - | - | - | - |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 21 | 19 | 17 | 15 | 15 | 15 | 14 | 15 | 15 | 14 | 13 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 9 | 10 | 12 | 12 | 12 | 10 | 9 | 10 | 10 | 12 | 13 | 13 | 14 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 14 | 14 | 14 |
| Feels °C (?) | 17 | 18 | 16 | 16 | 14 | 14 | 14 | 13 | 14 | 13 | 12 | 11 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 9 | 10 | 8 | 8 | 8 | 7 | 7 | 8 | 8 | 9 | 7 | 9 | 9 | 8 | 8 | 7 | 8 | 9 | 8 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 10 | 11 | 12 | 11 | 12 | 11 | 12 | 10 | 11 | 12 | 13 | 13 | 13 |
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