Dark Reef 48 hour detailed Surf Forecast

Lat Long: 12.16° N 109.20° E

Issued: 6 am 04 Nov 2026 (local time)

Forecast update in hr min

Today's Dark Reef sea temperature is

28.7°C

Dark Reef 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 Dark Reef today (04 Nov):

Morning surf: Morning surf (04 Nov, local time) - 2ft (0.6m), 7s period with NE swell.
Afternoon surf: Afternoon surf (04 Nov, local time) - 1.5ft (0.5m), 7s period with NE swell.
Evening surf: Evening surf (04 Nov, local time) - 2.5ft (0.8m), 8s period with NE swell.

The current surf forecast for Dark Reef at 2PM is: 0.6m 7s primary swell from a Northeast direction and 0.2m 4s secondary swell from a East direction, 0.1m 4s secondary swell from a Southeast direction (forecast issued at 06:00am November 04). The wind direction is predicted to be cross-onshore.

Time (+07) & Date	Wave Height	Wave Period
Morning (04 Nov)	2ft (0.6m)	7s
Afternoon (04 Nov)	1.5ft (0.5m)	7s
Evening (04 Nov)	2.5ft (0.8m)	8s

Table - waves today at Dark Reef. (Swell directed towards the surf break)

	Short Range Forecast Light rain (total 6mm), mostly falling on Wed morning. Warm (max 28°C on Wed morning, min 24°C on Thu night). Wind will be generally light.
	Wednesday 4							Thursday 5								Friday 6								Sat 7
	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM
Rating (10 max)	0	0	0	0	0	0	1	1	1	1	0	0	0	0	1	1	1	1	0	0	0	0	1	1	1	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	NE 7	NE 7	NE 7	NE 7	NE 7	NE 6	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 7	ENE 5	ENE 5	NE 7
Wave Graph
kJ	42	38	29	36	21	15	77	75	77	91	101	73	107	88	88	77	77	75	71	57	36	35	34	30	32	53
Wind (km/h)	NW	NW	NE	NE	NE	N	NNW	NW	NW	NNW	NE	NE	NE	NNE	NNW	NNW	NW	NNW	NE	NE	NE	NNE	NNW	NNW	NNW	NNW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	cross-off	cross-on	cross-on	cross-on	cross	cross-off	cross-off	cross-off	cross-off	cross-on	cross-on	cross-on	cross	cross-off	cross-off	cross-off	cross-off	cross-on	cross-on	cross-on	cross	cross-off	cross-off	cross-off	cross-off
High Tide	3:21AM1.26m						8:57PM1.08m			5:35AM1.11m					8:19PM1.12m				7:33AM1.02m				8:13PM1.20m
Low Tide				12:40PM0.40m					1:01AM1.01m				1:14PM0.54m				2:21AM0.81m				1:37PM0.69m				3:11AM0.60m


	5:35	—	—	—	—	—	—	—	5:35	—	—	—	—	—	—	—	5:37	—	—	—	—	—	—	—	5:37	—
	—	—	—	—	5:15	—	—	—	—	—	—	—	5:15	—	—	—	—	—	—	—	5:15	—	—	—	—	5:15
mm	—	—	—	1	1	—	—	—	—	—	—	—	—	—	1	—	—	—	—	1	—	—	1	1	—	—
Temp °C	25	25	28	28	28	27	26	25	25	25	28	28	28	26	26	25	24	25	28	28	28	26	26	25	24	25
Feels °C	28	28	31	30	31	31	30	29	29	29	31	30	31	30	30	29	27	28	31	30	31	29	30	28	27	28
Swell 1 Height (m) Direction Period (s)	NE 7	NE 7	NE 7	E 4	NE 7	NE 7	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	ESE 5	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 8	NE 7	NE 7	NE 7	E 5
kJ	42	38	29	1	21	11	77	75	77	91	88	73	5	88	88	77	77	75	71	57	36	35	34	27	26	14
Swell 2 Height (m) Direction Period (s)	SSE 4	SSE 4	SE 4	SE 4	ESE 4	NE 8	E 13	E 13	—	ESE 5	E 13	ESE 5	ESE 5	ESE 5	ESE 6	ESE 6	E 6	ESE 6	ESE 5	SE 5	E 5	SE 5	ESE 5	NE 13	NE 13	ESE 6
kJ	2	2	1	1	2	11	4	4	—	5	3	5	5	5	6	10	16	18	9	5	8	4	11	6	6	3
Swell 3 Height (m) Direction Period (s)	—	—	NE 10	NE 10	NE 9	ESE 4	—	E 14	—	NE 13	—	NE 13	—	E 15	E 15	E 14	NE 13	E 13	E 6	E 6	SE 5	ESE 6	NE 12	NE 13	—	NE 13
kJ	—	—	4	4	3	2	—	4	—	7	—	7	—	4	4	4	7	4	3	3	5	6	6	7	—	6
Wind waves Height (m) Direction Period (s)	NNE 3	N 3	N 3	NE 7	NNE 3	NE 6	N 3	N 3	—	NNE 3	NE 8	NNE 3	NE 8	—	—	—	—	NNE 3	NE 6	E 5	NNE 3	NNE 4	NE 4	ENE 5	ENE 5	NE 7
kJ	2	1	1	36	4	15	1	1	—	2	101	3	107	—	—	—	—	6	32	13	6	9	14	30	32	53
Nearest Offshore or Glassy	Hon Chong Beach Break Khánh Hoà	Hon Chong Beach Break Khánh Hoà	Aparri West Luzon	Nanwan Beach (South Bay) South	Badoc Island Lefts West Luzon	Riyue Bay (Riyuewan) Hainan	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Similan Islands Andaman Sea	Similan Islands Andaman Sea	Cement Factory Sumbawa	Jinzonglu Hainan	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Cue Dai Beach Da Nang	Similan Islands Andaman Sea	Cement Factory Sumbawa	Cue Dai Beach Da Nang	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà
Rating (10 max)	1	1	1	3	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	1	1	1	1	1
Distance (km)	13	13	1500	1641	1363	728	0	0	0	0	1327	1327	911	677	0	0	0	0	425	1327	911	425	0	0	0	0
Best forecast wave conditions in Khánh Hoà	Hon Chong Beach Break	Hon Chong Beach Break					Dark Reef	Dark Reef	Dark Reef	Dark Reef					Dark Reef	Dark Reef	Dark Reef	Dark Reef					Dark Reef	Dark Reef	Dark Reef	Dark Reef
Rating (10 max)	1	1					1	1	1	1					1	1	1	1					1	1	1	1
Best forecast wave conditions in Vietnam	Lang Co Da Nang	Nam O Point Da Nang					Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà					Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Non Nuoc Da Nang			Nam O Point Da Nang	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà	Dark Reef Khánh Hoà
Rating (10 max)	1	1					1	1	1	1					1	1	1	1	1			1	1	1	1	1
Header Global	Bali Village Indonesia	Bali Village Indonesia	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Bay of Skaill United Kingdom	Bali Village Indonesia	Cow Bombie Australia	Supertubes Australia	Boners United States	Lebu Chile	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Ranches United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Fullers United States	Lincoln City Nelscott Reef United States	Cojo United States
Rating (10 max)	4	4	4	4	4	4	4	4	5	5	5	5	5	6	5	5	5	5	9	8	7	6	5	5	6	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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Dark Reef 48 hour detailed Surf Forecast

How big are the waves at Dark Reef today (04 Nov):

Short Range Forecast

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