China Walls 48 hour detailed Surf Forecast

Lat Long: 21.27° N 157.71° W

Issued: 1 am 01 Nov 2026 (local time)

Forecast update in hr min

Today's China Walls sea temperature is

26.6°C

China Walls surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at China Walls today (01 Nov):

Morning surf: Morning surf (01 Nov, local time) - 3ft (0.9m), 16s period with S swell.
Afternoon surf: Afternoon surf (01 Nov, local time) - 2.5ft (0.7m), 13s period with S swell.
Evening surf: Evening surf (01 Nov, local time) - 2.5ft (0.7m), 13s period with S swell.

The current surf forecast for China Walls at 9AM is: 0.9m 16s primary swell from a South direction (forecast issued at 01:00am November 01). An open ocean swell of 0.9m 18s is not directed at the surf break, a second open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (HST) & Date	Wave Height	Wave Period
Morning (01 Nov)	3ft (0.9m)	16s
Afternoon (01 Nov)	2.5ft (0.7m)	13s
Evening (01 Nov)	2.5ft (0.7m)	13s

Table - waves today at China Walls. (Swell directed towards the surf break)

	Short Range Forecast Light rain (total 4mm), mostly falling on Sun morning. Warm (max 25°C on Sun morning, min 24°C on Sun night). Winds increasing (light winds from the NE on Sun morning, strong winds from the NE by Sun night).
	Sunday 1								Monday 2								Tuesday 3
	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
Rating (10 max)	1	0	2	2	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	S 12	E 5	S 16	S 13	S 13	S 13	S 13	S 14	S 14	S 14	S 13	S 12	S 12	S 12	S 12	S 12	S 13	S 12	S 12	S 11	S 17	SSW 17	SSW 18	S 11
Wave Graph
kJ	148	28	386	156	163	163	171	181	195	198	121	77	73	72	45	46	51	44	42	23	22	29	30	22
Wind (km/h)	NE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	off	off	off	off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide				8:48AM0.64m				10:17PM0.25m				9:51AM0.60m					11:21PM0.33m			10:45AM0.56m
Low Tide	1:00AM0.12m					4:54PM0.07m				2:46AM0.16m					5:30PM0.05m			4:26AM0.18m					5:59PM0.03m


	—	6:33	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—
	—	—	—	—	—	5:53	—	—	—	—	—	—	—	5:53	—	—	—	—	—	—	—	5:52	—	—
mm	1	1	2	2	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	25	25	25	25	25	25	25	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24
Feels °C	28	28	26	25	22	23	21	20	20	19	19	19	19	19	18	19	20	19	19	19	20	20	20	20
Swell 1 Height (m) Direction Period (s)	NE 8	NW 19	NNW 18	NW 18	NW 17	NW 16	NW 16	NNW 16	NNW 16	NNW 15	NNW 15	NNW 15	NNW 14	NNW 14	NNW 14	NNW 14	NNW 13	NNW 13	NNW 13	NNW 13	NNW 13	NNW 13	NNW 12	NNW 12
kJ	98	518	565	600	640	602	587	519	499	468	449	443	437	325	312	294	282	273	269	246	238	231	220	198
Swell 2 Height (m) Direction Period (s)	NW 20	NE 8	S 16	S 13	S 13	S 13	S 13	S 14	S 14	S 14	S 13	S 12	S 12	S 12	S 12	S 12	S 13	S 12	S 12	S 11	S 11	S 11	S 11	S 11
kJ	412	80	386	156	163	163	171	181	195	198	121	77	73	72	45	46	51	44	42	23	22	21	22	22
Swell 3 Height (m) Direction Period (s)	S 12	E 5	NE 8	E 12	E 12	E 11	E 11	E 11	E 11	E 11	E 11	SSW 15	SSW 14	SSW 14	SSW 14	SSW 14	SSW 14	E 10	SSW 14	SSW 14	S 17	SSW 17	SSW 18	SSE 8
kJ	148	28	80	44	43	40	38	37	37	21	21	21	21	20	19	19	21	8	20	20	22	29	30	7
Wind waves Height (m) Direction Period (s)	—	—	E 5	NE 8	NE 8	NE 5	NE 5	NE 6	NE 6	NE 6	NE 7	NE 7	NE 7	NE 7	NE 7	NE 7	ENE 7	ENE 7	ENE 7	ENE 7	ENE 7	NE 7	ENE 7	ENE 7
kJ	—	—	21	167	187	63	85	144	203	236	416	521	462	485	520	509	499	452	465	431	452	476	513	428
Nearest Offshore or Glassy	China Walls HAW - Oahu	Abalolo Reef HAW - Oahu	China Walls HAW - Oahu	China Walls HAW - Oahu	Tracks (Nanakuli) HAW - Oahu	Lahaina Breakwall/Harbour HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Puamana HAW - Maui	La Perouse Bay/The Dumps HAW - Maui	Infinities HAW - Kaua'i	Infinities HAW - Kaua'i	Lahaina Breakwall/Harbour HAW - Maui	Lahilahi Point HAW - Oahu	Keaau HAW - Oahu	Sewers (Maili) HAW - Oahu	Maili Point HAW - Oahu	Lahilahi Point HAW - Oahu	Klausmeyers HAW - Oahu	Keaau HAW - Oahu	Makaha HAW - Oahu	Lahaina Breakwall/Harbour HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui	Lahaina Breakwall/Harbour HAW - Maui
Rating (10 max)	1	2	2	2	4	4	4	4	2	1	1	1	4	4	4	4	4	4	4	4	3	2	2	2
Distance (km)	0	19	0	0	46	114	114	114	117	153	213	213	114	56	60	51	51	56	57	60	58	114	114	114
Best forecast wave conditions in Oahu	Ranches	Ranches	Ranches	Ranches	Keaulanas									Ranches	Ranches	Ranches	Ranches	Ranches	Ranches	Ranches	Ranches
Rating (10 max)	4	4	4	4	4									4	4	4	4	4	4	4	3
Best forecast wave conditions in United States	Sprecklesville HAW - Maui	Pier One HAW - Maui	Pier One HAW - Maui	Ranches HAW - Oahu	Lincoln City Nelscott Reef Oregon North	Lincoln City Nelscott Reef Oregon North	Lincoln City Nelscott Reef Oregon North	Ghost Tree CAL - Monterey	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mavericks CAL - San Mateo	Lincoln City Nelscott Reef Oregon North	Mavericks CAL - San Mateo	Mouse Rock CAL - San Luis Obispo	Ranches HAW - Oahu	Ranches HAW - Oahu	Mouse Rock CAL - San Luis Obispo	Ranches HAW - Oahu	Ranches HAW - Oahu	Ghost Tree CAL - Monterey	Ghost Tree CAL - Monterey	Ghost Tree CAL - Monterey	Mouse Rock CAL - San Luis Obispo
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	5	4	4	4	4	4	4	4	4	5	5	4
Header Global	Ahijedero Mexico	Hanalei Bay United States	Malaking Gasang (Baler) Philippines	Trial Harbour Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Lincoln City Nelscott Reef United States	Lebu Chile	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lebu Chile	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Cojo United States	Bali Village Indonesia	Bali Village Indonesia	Bali Village Indonesia	Ghost Tree United States	Ghost Tree United States	Balephetrish (Tiree) United Kingdom
Rating (10 max)	4	5	4	5	4	4	4	5	5	5	5	5	5	5	5	5	5	4	4	4	4	5	5	4

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

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China Walls 48 hour detailed Surf Forecast

How big are the waves at China Walls today (01 Nov):

Short Range Forecast

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