ADs/Doubles 48 hour detailed Surf Forecast

Lat Long: 21.30° N 157.66° W

Issued: 7 am 30 Oct 2026 (local time)

Forecast update in hr min

Today's ADs/Doubles sea temperature is

26.7°C

ADs/Doubles 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 ADs/Doubles today (30 Oct):

Morning surf: Morning surf (30 Oct, local time) - 6ft (1.8m), 10s period with NE swell.
Afternoon surf: Afternoon surf (30 Oct, local time) - 5.5ft (1.7m), 10s period with NE swell.
Evening surf: Evening surf (30 Oct, local time) - 3.5ft (1.1m), 14s period with S swell.

The current surf forecast for ADs/Doubles at 12PM is: 1.8m 10s primary swell from a Northeast direction and 1.1m 14s secondary swell from a South direction, 0.4m 13s secondary swell from a East direction (forecast issued at 07:00am October 30). The wind direction is predicted to be cross-shore.

Time (HST) & Date	Wave Height	Wave Period
Morning (30 Oct)	6ft (1.8m)	10s
Afternoon (30 Oct)	5.5ft (1.7m)	10s
Evening (30 Oct)	3.5ft (1.1m)	14s

Table - waves today at ADs/Doubles. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Warm (max 25°C on Fri morning, min 24°C on Fri night). Winds increasing (light winds from the NE on Sat night, strong winds from the NE by Sun night).
	Friday 30							Saturday 31								Sunday 1
	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)	0	0	0	1	1	1	0	0	1	1	1	1	1	0	1	1	0	1	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	S 14	NE 10	NE 10	NE 10	NE 10	S 14	S 13	S 13	S 13	S 13	S 13	S 13	S 13	S 14	S 14	NE 8	S 15	ENE 8	NE 8	S 13	S 13	NE 6	NE 6
Wave Graph
kJ	489	602	636	531	496	482	430	350	345	280	280	225	350	297	333	191	171	224	187	166	168	199	266
Wind (km/h)	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	NE	ENE	ENE	NE	NE	NE	NE	NE	NE	NE	NE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross
High Tide		6:34AM0.71m				6:39PM0.16m				7:40AM0.67m					8:39PM0.18m				8:48AM0.64m				10:17PM0.25m
Low Tide					3:00PM0.10m			11:38PM0.06m					4:07PM0.09m			1:00AM0.12m					4:54PM0.07m


	6:31	—	—	—	—	—	—	—	6:31	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—
	—	—	—	—	5:54	—	—	—	—	—	—	—	5:54	—	—	—	—	—	—	—	5:53	—	—
mm	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	25	25	25	25	25	25	25	24	24	25	25	25	25	25	25	24	24	24	25	25	25	24	24
Feels °C	24	23	23	23	23	23	23	22	23	24	25	25	25	25	25	24	24	23	23	22	21	19	20
Swell 1 Height (m) Direction Period (s)	S 14	S 14	S 14	S 14	S 14	S 14	S 13	NNE 9	NNE 9	NNE 9	NNE 9	NE 9	NE 9	NE 8	NW 21	NNW 20	NW 19	NW 18	NNW 18	NNW 17	NNW 16	NNW 16	NNW 16
kJ	489	496	496	496	496	482	430	249	216	211	207	174	170	162	848	1347	1488	1624	1682	1551	1443	1390	1373
Swell 2 Height (m) Direction Period (s)	NNE 10	E 13	E 13	E 13	E 13	E 13	E 13	S 13	S 13	S 13	S 13	S 13	S 13	S 14	S 14	S 12	S 12	S 12	S 13	S 13	S 13	S 13	S 14
kJ	204	53	52	51	51	80	78	350	345	280	280	225	350	297	333	151	144	153	158	166	168	173	184
Swell 3 Height (m) Direction Period (s)	E 13	NW 10	SW 18	SW 18	SW 18	SW 18	SW 18	E 12	E 12	E 12	E 6	S 16	E 12	NW 21	E 12	S 15	S 15	S 16	E 12	E 12	E 11	E 11	E 11
kJ	54	16	49	49	49	79	78	75	75	73	31	139	72	368	69	163	170	127	68	66	39	38	37
Wind waves Height (m) Direction Period (s)	ENE 6	NE 10	NE 10	NE 10	NE 10	NE 9	NE 9	E 6	E 6	E 6	—	E 6	E 6	E 6	NE 8	NE 8	NE 8	ENE 8	NE 8	NE 5	NE 5	NE 6	NE 6
kJ	112	602	636	531	479	440	359	41	39	31	—	31	30	29	196	191	171	224	187	78	117	199	266
Nearest Offshore or Glassy	Waikiki HAW - Oahu	Ko Olina Resort HAW - Oahu	Ko Olina Resort HAW - Oahu	Ko Olina Resort HAW - Oahu	Ko Olina Resort HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Waikiki HAW - Oahu	Canoes HAW - Oahu	China Walls HAW - Oahu	China Walls HAW - Oahu	Ko Olina Resort HAW - Oahu	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Mala wharf HAW - Maui	Puamana HAW - Maui
Rating (10 max)	3	3	2	2	2	3	3	2	2	2	2	2	2	2	2	1	1	2	2	4	4	4	2
Distance (km)	18	49	49	49	49	18	18	18	18	18	18	18	18	18	18	18	7	7	49	109	109	109	113
Best forecast wave conditions in Oahu	Makaha (Outside)	Makaha (Outside)	Makaha (Outside)	Makaha (Outside)	Makaha (Outside)	Klausmeyers	Point Panic	Barber's Point - Coast Guard Jetty	Off the Wall/Insanities	Waimea Bay/Pinballs	Waimea Bay/Pinballs	Backdoor	Backdoor	Pipeline	Ranches	Ranches	Ranches	Ranches	Lahilahi Point
Rating (10 max)	3	3	3	3	3	3	3	3	2	2	2	2	3	4	4	4	4	4	4
Best forecast wave conditions in United States	Mouse Rock CAL - San Luis Obispo	Magics HAW - Big Island	Tarantulas CAL - Santa Barbara	Cojo CAL - Santa Barbara	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Boners CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Mouse Rock CAL - San Luis Obispo	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Cortez Bank CAL - San Diego County	Ranches HAW - Oahu	Ranches HAW - Oahu	Ranches HAW - Oahu	Lahaina Breakwall/Harbour HAW - Maui	Lincoln City Nelscott Reef Oregon North	Boners CAL - San Luis Obispo	Lincoln City Nelscott Reef Oregon North	Ghost Tree CAL - Monterey
Rating (10 max)	3	3	4	3	3	3	3	3	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4
Header Global	Nine Mile New Zealand	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Ouano Lefts New Caledonia	St Vincent Left New Caledonia	Achadas Da Cruz Portugal	Niyodo Rivermouth Japan	Afife Portugal	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Ahijedero Mexico	Ahijedero Mexico	Malaking Gasang (Baler) Philippines	Trial Harbour Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Lincoln City Nelscott Reef United States
Rating (10 max)	5	8	7	6	5	5	5	5	4	5	4	5	5	5	5	4	4	4	5	4	4	4	5

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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ADs/Doubles 48 hour detailed Surf Forecast

How big are the waves at ADs/Doubles today (30 Oct):

Short Range Forecast

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