Los Angeles to Corpus Christi — sea route & marine weather
The sea route from Los Angeles (USLAX) to Corpus Christi (USCRP) is about 4,566 nm — about 19 days at 10 kn. Along the route today (Aug 3): WSW wind 0–17 kn, waves 0.5–2.1 m. The baseline track is drawn on the chart; Calculate replans it for your vessel and live weather.
Passage facts| Sea-route distance | 4,566 nm |
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| Passage time at 10 kn | about 19 days |
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| Great-circle distance | 1,132 nm |
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| Los Angeles | 33°45.0′N 118°15.0′W |
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| Corpus Christi | 27°49.0′N 97°24.0′W |
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| Reference vessel | 4.5 m draft, 10 kn cruise |
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10-day marine forecast — along the route
| Date | Wind | Gusts | Waves |
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| WSW 0–17 kn | 22 kn | 0.5–2.1 m |
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| NE 1–18 kn | 25 kn | 0.5–2.2 m |
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| ESE 0–18 kn | 24 kn | 0.6–1.8 m |
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| SE 1–18 kn | 26 kn | 0.7–1.8 m |
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| E 1–15 kn | 20 kn | 0.6–1.8 m |
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| NNE 1–15 kn | 19 kn | 0.6–2.0 m |
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| W 1–14 kn | 17 kn | 0.5–2.5 m |
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| NNE 1–18 kn | 24 kn | 0.7–1.9 m |
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| NE 1–16 kn | 26 kn | 0.9–2.1 m |
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| E 1–15 kn | 23 kn | 0.9–2.1 m |
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Forecast from the ECMWF IFS model run , waves from ECMWF WAM. Updated with each model cycle; the live chart below recalculates for your departure time and vessel.
Frequently asked
How far is it from Los Angeles to Corpus Christi by sea?
The water route is 4,566 nm (8,457 km), computed on WXMarine's maritime routing network. The same distance applies on the return passage from Corpus Christi to Los Angeles.
How long does the passage from Los Angeles to Corpus Christi take?
about 19 days at a 10 kn cruise. Scale by your own speed: at half the speed it takes about twice as long. The planner on this page recalculates for your vessel and live weather.
What is the weather between Los Angeles and Corpus Christi today?
Along the route today, per the ECMWF IFS run 2026-08-03 12z: WSW wind 0–17 kn, waves 0.5–2.1 m. The day-by-day table on this page covers the next 10 days.