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Dry Lagoon surfForecast / CAL – Humboldt / USA
48hr Weather and Surf, issued 10 am Monday 18 May 2026 PDTForecast update in hr min s Forecast update imminent
Dry Lagoon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dry Lagoon sea temperature is
11.2° C
(Which is slightly cooler than normal)How big are the waves at Dry Lagoon today?
The current surf forecast for Dry Lagoon at 4PM is: 2.4m 8s primary swell from a Northwest direction and 0.6m 17s secondary swell from a West-northwest direction, 0.3m 16s secondary swell from a Southwest direction (forecast issued at 10:00am May 18). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 5.5ft (1.7m) | 8s |
| Afternoon (18 May) | 7ft (2.1m) | 8s |
| Evening (18 May) | 10ft (3.0m) | 8s |
Table - waves today at Dry Lagoon. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Tue morning, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | NW 8 | WNW 13 | WNW 13 | NW 13 | WNW 13 | NW 8 | NW 8 | NW 8 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | |
389 | 380 | 393 | 909 | 1194 | 978 | 795 | 763 | 1002 | 2121 | 880 | 744 | 732 | 732 | 2039 | 623 | 565 | 619 | 908 | 1407 | 1283 | 1046 | 866 | 747 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross | glassy | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | |
High Tide | 2:27PM2.26m | 1:11AM2.98m | 3:25PM2.24m | 2:05AM2.85m | 4:24PM2.24m | 3:04AM2.67m | ||||||||||||||||||
Low Tide | 7:38AM-0.16m | 7:14PM1.43m | 8:31AM-0.11m | 8:11PM1.48m | 9:26AM0.01m | 9:17PM1.50m | ||||||||||||||||||
 | | | | |  | | | | |  | | |  |  | | | | | | | | | | |
 | 5:54 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 |
 | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:31 | — | — | 8:32 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 16 | 15 | 14 | 12 | 11 | 11 | 10 | 13 | 17 | 16 | 15 | 12 | 11 | 12 | 11 | 13 | 14 | 15 | 14 | 12 | 11 | 12 | 11 |
9 | 12 | 11 | 9 | 8 | 9 | 9 | 7 | 11 | 14 | 12 | 11 | 10 | 10 | 11 | 9 | 11 | 10 | 10 | 10 | 9 | 10 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | WNW 18 | WNW 16 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | NW 8 | NW 13 | NW 8 | NW 8 | WNW 12 | WNW 12 | WNW 12 | NW 9 | NW 9 | NW 9 | NW 9 |
 kJ | 389 | 380 | 178 | 298 | 1194 | 978 | 533 | 458 | 447 | 2121 | 880 | 744 | 732 | 598 | 2039 | 468 | 565 | 387 | 374 | 250 | 1283 | 1046 | 866 | 747 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 14 | SW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 13 | SW 16 | WNW 13 | WNW 12 | SW 21 | WNW 10 | SW 16 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 155 | 123 | 40 | 42 | 452 | 783 | 795 | 763 | 1002 | 41 | 41 | 66 | 67 | 732 | 68 | 623 | 400 | 162 | 39 | 64 | 416 | 331 | 234 | 230 |
Swell 3 Height (m) Direction Period (s) | SW 13 | WNW 18 | SW 13 | WNW 13 | SW 16 | SW 16 | WNW 10 | WNW 10 | SW 16 | WSW 24 | WSW 24 | WSW 24 | SW 24 | SW 16 | — | SW 16 | WNW 10 | WNW 10 | SW 21 | SW 21 | SW 16 | SW 15 | SW 15 | SW 15 |
| kJ | 28 | 106 | 28 | 17 | 41 | 42 | 202 | 123 | 42 | 54 | 54 | 54 | 22 | 94 | — | 67 | 39 | 39 | 117 | 71 | 88 | 84 | 80 | 78 |
Wind waves Height (m) Direction Period (s) | — | — | NW 8 | NW 8 | — | — | — | — | — | — | NW 7 | NW 8 | NW 8 | — | — | — | — | NW 8 | NW 8 | NW 9 | — | — | — | — |
| kJ | — | — | 393 | 909 | — | — | — | — | — | — | 423 | 681 | 664 | — | — | — | — | 619 | 908 | 1407 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 321 | 507 | 508 | 310 | 0 | 0 | 4 | 0 | 337 | 369 | 507 | 215 | 0 | 4 | 4 | 62 | 319 | 364 | 337 | 405 | 0 | 0 | 0 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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