BEACH & SEA FLOOR GUIDE // Orange County · SoCalAll Levels

Huntington Beach Pier · Surf City USA — Reef Mechanics, Channels & Wind Shadow

Dual-hemisphere magnet that picks up Southern Hemisphere SW swells all summer and North Pacific WNW swells all winter.

起乘警示: 浅礁上陡峭跌落。失误摔倒时请尽量平身向远离暗礁方向弹出。

All Levels · Max 3.2m

Swell: 0.9m – 2.4m

迎涌角度窗口

SW / SSW / WNW (195° – 290°)

Angle: 195° – 290°

避风屏障

NE / E (Santa Ana Winds) ou Manhãs Calmas até às 10h30 (Offshore)

Trade Wind & Orographic Shelter

海底基质与深度

Wide Sculpted Sandbars

High-Frequency Sandbar Beachbreak Sculpted by Pier Pilings

SWELL CAPTURE (BLUE) & WIND SHADOW (EMERALD) COMPASS

Swell: 231° (SW) · Wind: 75° (ENE)

HYDROGRAPHIC REFRACTION, TAKEOFF & EXIT CHANNEL PROFILE

Beach & Reef Bottom Profile

涌浪形态动力 (沙滩浪点 (沙底)): 14秒以上的长周期涌浪在触及海底火山岩架时立即发生折射，将高达 45 kJ 的波浪推力精准汇聚于起乘区域，且浪壁剥落平整。相邻的深水回流水道排水顺畅，避免冲浪者被暗流拖入落浪冲击区。

1. 进出水域黄金法则

Use the pier-side rip current for an easy conveyor-belt paddle out while maintaining a 15-meter safety buffer from the pilings.

最高满潮: {tide}m: 2.10m•最低干潮: {tide}m: 0.40m

2. 本浪点局部危险

•Strong pier-piling rip current
•Afternoon onshore sea breeze — target the morning dawn patrol window

EXPLORE TECHNICAL DOSSIERS FOR OTHER SPOTS (ALL 19 SPOTS)

19 Monitored Spots

Contreiras / Janelamad

Alagoa (Porto da Cruz)mad

La Jolla / Scrippscal