BEACH GUIDE & 24-HOUR HOUR-BY-HOUR FORECASTGPS 5.9425°, 80.4550°

Mirissa

ReefSRI-LANKA · WEST-SRI-LANKA6-DAY OVERVIEW ONLY
DIRECTION THE BEACH FACES
S (189°)
Shoreline orientation determines how cleanly incoming swells wrap and hit the beach.
[ORIENTACAO APROXIMADA // NORMAL DO VENTO OFFSHORE]

DIFFERENTIATION BLOCK 01 // LIVE WEBCAM STAGE & COASTAL RADAR

RADAR DE SWELL SYNOPTIC
Mirissa
[RADAR VETORIAL ATIVO · SEM WEBCAM DIRETA]

Mirissa

Nenhuma camara em direto num raio de 30 km. A telemetria oceanica e calculada via boia offshore NOAA a 12 km e radar de swell.

RADAR OCEANICO ATIVO
GPS 5.9425°, 80.4550°
ONDA1.8m(SETS 2.2m)
PERIODO12s
ENERGIA1077 kJ
SWELLNW 315°
COASTAL MAP · 1ST SWELL & WINDMirissa · Mon 05 Nov (14:00)GPS 5.9425°, 80.4550° · DIRECTION THE BEACH FACES: S (189°)
N 0°E 90°S 180°W 270°SWELL 3:0.3m @ 10s N (354°) · 25 kJSWELL 2:1.3m @ 13s NW (320°) · 609 kJSWELL 1:1.9m [2.4m] @ 13s NW (320°) · 1300 kJMIRISSAWIND (CROSS-OFF): 15 km/h (8 kt) ENECURRENT TIDE (14:00): 0.59m · RATING (0-10) 8.0/10
1ST SWELL (Primary Breaking)Crossed Sea
1.9m [Sets 2.4m] · 13s NW (320°) · 1300 kJ
2ND SWELL (Secondary Train)Crossed Sea
1.3m · 13s NW (320°) · 609 kJ
3RD SWELL (Tertiary Train)Crossed Sea
0.3m · 10s N (354°) · 25 kJ
WIND & CURRENT TIDE (14:00)Cross-off
15 km/h (8 kt) ENE · Current Tide 0.59m
DIFFERENTIATION BLOCK 02 // TACTICAL SESSION & HYDRODYNAMICS

Briefing Tatico 72h & Calculadora de Quiver por Energia (kJ)

SCANNER DE 72H // 6 JANELAS AM/PM
[JANELA DE OURO 72H · MELHOR SESSAO]SCORE 8.0 / 10

THU 05 Nov

// MANHA (07:00 - 11:30)

Algoritmo de varredura sinotica identificou esta janela como o melhor equilibrio de vento terral, periodo de fundo e potencia hidrodinamica para Mirissa.

ONDA / SETS
1.8m
Sets 2.2m
PERIODO / SWELL
12s
Fundo oceanico
ENERGIA
1077 kJ
Potencia do pico
VENTO / MARE
7kt ENE
CROSS-OFF
HYDRODYNAMIC BOARD MATCHING // BASEADO EM 1077 KJ
RECOMENDACAO ATIVA900 - 1800 kJ

STEP-UP

Ondulacao solida e pesada · elevada deslocacao de agua

+2" a +4" polegadas de comprimento. Rabeta round-pin estreita para sustentar a linha em velocidade maxima e resistir a turbulencia.
QUILHAS RECOMENDADAS:Thruster rigido medio-grande ou Quad para tracao lateral
VOLUME / MEDIDAS:+1 a +2 litros com espessura sob o peito para remada precoce
ESCALA COMPLETA DE QUIVER POR ENERGIA OCEANICA (kJ):
GROVELER
< 200 kJ
SHORTBOARD
200 - 900 kJ
STEP_UP
900 - 1800 kJ
GUN
>= 1800 kJ
DIFFERENTIATION BLOCK 03 // OCEANIC SWELL SPECTRA

Ficha de Telemetria da Boia Virtual Offshore NOAA (12 km)

[PROJECAO GEODESICA 12KM]
01 // COORDENADAS DA BOIA VIRTUAL
5.8359°, 80.4380°

Vetor de 12.0 km ao largo perpendicular a linha de costa (S 189°), evitando mascaramento costeiro de grelha.

COSTA DE ORIGEM: 5.9425°, 80.4550°
02 // GRELHA NOAA AWS S3 GRIB2
global.0p16
RESOLUCAO: 18 KM (0.16°)

NOAA GFS-WAVE 0.16 DEG (3-SWELL) + MFWAM 0.08 DEG

GRELHA DE RECURSO: global.0p25
03 // FATOR DE EMPOLAMENTO & SETS
Ks 1.15x/ Sets 1.24x

Empolamento batimetrico para fundo de Reef. Transforma ondas de aguas profundas na altura real da crista no drop.

SWEET SPOT:1.2m - 2.2m
04 // JANELA ANGULAR DE REFRACAO
124° - 254°
CONE OTIMO: 159° - 219° (60°)

Arco de aceitacao direta de 130°. Ondulacoes de fundo com T >= 11s refratam ate 115° de desvio angular ao redor de pontas costeiras.

PERIODO MIN/IDEAL:>=9s / 12s
DIFFERENTIATION BLOCK 04 // REGIONAL CLUSTER & INTERNAL LINKING

Comparador de Spots Alternativos num Raio de 30 km

5 PICOS MAIS PROXIMOS // HAVERSINE
0.7 KM[EXPOSICAO SIMILAR]

Metigama Right

Reef·west-sri-lanka
ORIENTACAO:SSW (202°)
SWELL IDEAL:SSW
VENTO IDEAL:NNE
MARE:All Tides
[RADAR NOAA]VER PICO ->
4.0 KM[EXPOSICAO SIMILAR]

Main Point (Weligama)

Reef·west-sri-lanka
ORIENTACAO:SSW (201°)
SWELL IDEAL:SSW
VENTO IDEAL:NNE
MARE:Mid to High
[RADAR NOAA]VER PICO ->
4.3 KM[EXPOSICAO SIMILAR]

Fishermans

Reef·west-sri-lanka
ORIENTACAO:SSW (198°)
SWELL IDEAL:SSW
VENTO IDEAL:NNE
MARE:Low Tide Only
[RADAR NOAA]VER PICO ->
4.3 KM[EXPOSICAO SIMILAR]

Weligama

Reef·west-sri-lanka
ORIENTACAO:S (186°)
SWELL IDEAL:S
VENTO IDEAL:N
MARE:Low to Mid Rising
[RADAR NOAA]VER PICO ->
5.3 KM[EXPOSICAO SIMILAR]

Jungle Beach Left

Reef·west-sri-lanka
ORIENTACAO:SSW (198°)
SWELL IDEAL:SSW
VENTO IDEAL:NNE
MARE:All Tides
[RADAR NOAA]VER PICO ->
01 // ABOUT THIS WAVE
Bottom Type:Reef
Wave Direction:Both
Wave Consistency:fairly consistent
02 // BEST CONDITIONS
Best Wave Direction:S
Best Wind from Land:N
Best Tide:Low Tide Only
03 // IMPORTANT SAFETY TIPS

Enter & Exit Safely

6-DAY OVERVIEW ONLY
AM · PM · NIGHT

24-HOUR HOUR-BY-HOUR FORECAST

Hourly + 6-Day Overview

Mirissa — 1. Current Wave Size & Wind

1. Wave Size [Sets]: Sets up to {height}m
2. Period (s): 2. Best Tide Hours to Get In & Out
3. Wave Power (kJ): Wave Power & Size Right Now
4. Wind & Tide: 3. Beach Bottom, Access & Safety Tips
1ST SWELL (Mon 05 Nov)1ST SWELL (Primary Breaking) + 2ND SWELL & 3RD SWELL
1ST SWELLPrimary Breaking
1.9m [Sets 2.4m] · 13s
Power: 1300 kJ · NW (320°)
NW
2ND SWELLSecondary Train
1.3m · 13s
Power: 609 kJ · NW (320°)
NW
3RD SWELLTertiary Train
0.3m · 10s
Power: 25 kJ · N (354°)
N
COASTAL MAP · 1ST SWELL & WINDMirissa · Mon 05 Nov (14:00)GPS 5.9425°, 80.4550° · DIRECTION THE BEACH FACES: S (189°)
N 0°E 90°S 180°W 270°SWELL 3:0.3m @ 10s N (354°) · 25 kJSWELL 2:1.3m @ 13s NW (320°) · 609 kJSWELL 1:1.9m [2.4m] @ 13s NW (320°) · 1300 kJMIRISSAWIND (CROSS-OFF): 15 km/h (8 kt) ENECURRENT TIDE (14:00): 0.59m · RATING (0-10) 8.0/10
1ST SWELL (Primary Breaking)Crossed Sea
1.9m [Sets 2.4m] · 13s NW (320°) · 1300 kJ
2ND SWELL (Secondary Train)Crossed Sea
1.3m · 13s NW (320°) · 609 kJ
3RD SWELL (Tertiary Train)Crossed Sea
0.3m · 10s N (354°) · 25 kJ
WIND & CURRENT TIDE (14:00)Cross-off
15 km/h (8 kt) ENE · Current Tide 0.59m
24-HOUR HOUR-BY-HOUR FORECASTMon 05 Nov — 00:00 - 23:00HI: 06:30 (1.8m) / 18:45 (2.0m) · LO: 00:15 (0.3m) / 12:35 (0.4m)
Select Day (24h):
Hour (00h–23h)
00:00
01:00
02:00
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Rating (0-10)
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
1st Swell [Sets]
Primary (m · s · kJ)
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.9m [2.4m]
NW
13s · 1300kJ
1.9m [2.4m]
NW
13s · 1300kJ
1.9m [2.4m]
NW
13s · 1300kJ
1.9m [2.4m]
NW
13s · 1300kJ
1.9m [2.4m]
NW
13s · 1300kJ
1.9m [2.4m]
NW
13s · 1300kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
1.8m [2.2m]
NW
12s · 1077kJ
2nd Swell
Swell 2
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
0.6m · 10s
WNW
100kJ · 293°
1.3m · 13s
NW
609kJ · 320°
1.3m · 13s
NW
609kJ · 320°
1.3m · 13s
NW
609kJ · 320°
1.3m · 13s
NW
609kJ · 320°
1.3m · 13s
NW
609kJ · 320°
1.3m · 13s
NW
609kJ · 320°
0.6m · 10s
WNW
100kJ · 290°
0.6m · 10s
WNW
100kJ · 290°
0.6m · 10s
WNW
100kJ · 290°
0.6m · 10s
WNW
100kJ · 290°
0.6m · 10s
WNW
100kJ · 290°
0.6m · 10s
WNW
100kJ · 290°
0.6m · 10s
WNW
100kJ · 290°
3rd Swell
Swell 3
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 9s
N
22kJ · 349°
0.3m · 10s
N
25kJ · 354°
0.3m · 10s
N
25kJ · 354°
0.3m · 10s
N
25kJ · 354°
0.3m · 10s
N
25kJ · 354°
0.3m · 10s
N
25kJ · 354°
0.3m · 10s
N
25kJ · 354°
0.3m · 9s
NNW
22kJ · 346°
0.3m · 9s
NNW
22kJ · 346°
0.3m · 9s
NNW
22kJ · 346°
0.3m · 9s
NNW
22kJ · 346°
0.3m · 9s
NNW
22kJ · 346°
0.3m · 9s
NNW
22kJ · 346°
0.3m · 9s
NNW
22kJ · 346°
Wind (Hourly)
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE13 km/hCross-off
ENE15 km/hCross-off
ENE15 km/hCross-off
ENE15 km/hCross-off
ENE15 km/hCross-off
ENE15 km/hCross-off
ENE15 km/hCross-off
E17 km/hCross
E17 km/hCross
E17 km/hCross
E17 km/hCross
E17 km/hCross
E17 km/hCross
E17 km/hCross
Tide & Entry
0.35m ▲
Tide OK ({tide}m)
0.40m ▲
Tide OK ({tide}m)
0.62m ▲
Tide OK ({tide}m)
0.96m ▲
Tide OK ({tide}m)
1.33m ▲
Tide OK ({tide}m)
1.64m ▲
Tide OK ({tide}m)
1.81m ▲
Tide OK ({tide}m)
1.80m ▼
Tide OK ({tide}m)
1.62m ▼
Tide OK ({tide}m)
1.30m ▼
Tide OK ({tide}m)
0.93m ▼
Tide OK ({tide}m)
0.61m ▼
Tide OK ({tide}m)
0.41m ▼
Tide OK ({tide}m)
0.41m ▲
Tide OK ({tide}m)
0.59m ▲
Tide OK ({tide}m)
0.93m ▲
Tide OK ({tide}m)
1.33m ▲
Tide OK ({tide}m)
1.70m ▲
Tide OK ({tide}m)
1.95m ▲
Tide OK ({tide}m)
2.00m ▼
Tide OK ({tide}m)
1.84m ▼
Tide OK ({tide}m)
1.51m ▼
Tide OK ({tide}m)
1.07m ▼
Tide OK ({tide}m)
0.64m ▼
Tide OK ({tide}m)
18 Compared Slots18 Compared Slots
Day // TimeMon 05 NovTue 06 NovWed 07 NovThu 08 NovFri 09 NovSat 10 Nov
Slot
AM
08:00
PM
14:00
NIGHT
20:00
AM
08:00
PM
14:00
NIGHT
20:00
AM
08:00
PM
14:00
NIGHT
20:00
AM
08:00
PM
14:00
NIGHT
20:00
AM
08:00
PM
14:00
NIGHT
20:00
AM
08:00
PM
14:00
NIGHT
20:00
Rating (0-10)
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
7.4
8.0
8.0
7.4
8.0
7.4
7.4
8.0
7.4
1st Swell [Sets]
Primary Breaking
1.8m
[2.2m]
1.9m
[2.4m]
1.8m
[2.2m]
1.8m
[2.2m]
2.0m
[2.5m]
1.9m
[2.4m]
1.7m
[2.1m]
1.8m
[2.2m]
1.7m
[2.1m]
1.4m
[1.7m]
1.6m
[2.0m]
1.5m
[1.9m]
1.3m
[1.6m]
1.4m
[1.7m]
1.3m
[1.6m]
1.3m
[1.6m]
1.4m
[1.7m]
1.3m
[1.6m]
1st Swell Dir
NW315°
NW320°
NW312°
NW315°
NW320°
NW312°
NW315°
NW320°
NW312°
NW315°
NW320°
NW312°
NW315°
NW320°
NW312°
NW315°
NW320°
NW312°
1st Period (s)12s13s12s12s13s12s12s12s12s11s12s12s11s12s12s12s12s12s
1st Power (kJ)1077 kJ1300 kJ1077 kJ1077 kJ1440 kJ1200 kJ961 kJ1077 kJ961 kJ597 kJ851 kJ748 kJ515 kJ652 kJ562 kJ562 kJ652 kJ562 kJ
2nd Swell
Swell 2 (Size · s · kJ)
0.6m · 10sWNW100 kJ · 293°
1.3m · 13sNW609 kJ · 320°
0.6m · 10sWNW100 kJ · 290°
0.6m · 10sWNW100 kJ · 293°
1.4m · 13sNW706 kJ · 320°
0.7m · 10sWNW136 kJ · 290°
0.6m · 10sWNW100 kJ · 293°
0.6m · 14sWNW140 kJ · 298°
0.6m · 10sWNW100 kJ · 290°
0.5m · 9sWNW62 kJ · 293°
0.5m · 14sWNW97 kJ · 298°
0.5m · 10sWNW69 kJ · 290°
0.5m · 9sWNW62 kJ · 293°
0.5m · 14sWNW97 kJ · 298°
0.5m · 10sWNW69 kJ · 290°
0.5m · 10sWNW69 kJ · 293°
0.5m · 14sWNW97 kJ · 298°
0.5m · 10sWNW69 kJ · 290°
3rd Swell
Swell 3 (Size · s · kJ)
0.3m · 9sN22 kJ · 349°
0.3m · 10sN25 kJ · 354°
0.3m · 9sNNW22 kJ · 346°
0.3m · 9sN22 kJ · 349°
0.4m · 10sN44 kJ · 354°
0.3m · 9sNNW22 kJ · 346°
0.3m · 9sN22 kJ · 349°
0.3m · 9sN22 kJ · 354°
0.3m · 9sNNW22 kJ · 346°
0.3m · 8sN20 kJ · 349°
0.3m · 9sN22 kJ · 354°
0.3m · 9sNNW22 kJ · 346°
0.3m · 8sN20 kJ · 349°
0.3m · 9sN22 kJ · 354°
0.3m · 9sNNW22 kJ · 346°
0.3m · 9sN22 kJ · 349°
0.3m · 9sN22 kJ · 354°
0.3m · 9sNNW22 kJ · 346°
Wave ShapeSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle TrainSingle Train
Wind
ENE13 km/h7 kt
ENE15 km/h8 kt
E17 km/h9 kt
ENE15 km/h8 kt
ENE17 km/h9 kt
E19 km/h10 kt
ENE15 km/h8 kt
ENE17 km/h9 kt
E19 km/h10 kt
ENE13 km/h7 kt
ENE13 km/h7 kt
E15 km/h8 kt
ENE11 km/h6 kt
ENE13 km/h7 kt
E13 km/h7 kt
ENE13 km/h7 kt
ENE15 km/h8 kt
E15 km/h8 kt
Wind EffectCross-offCross-offCrossCross-offCross-offCrossCross-offCross-offCrossCross-offCross-offCrossCross-offCross-offCrossCross-offCross-offCross
Entry / Exit
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
In PocketTide OK ({tide}m)
High / Low Tide
HI: 06:30 (1.8m)HI: 18:45 (2.0m)
LO: 00:15 (0.3m)LO: 12:35 (0.4m)
HI: 07:20 (2.0m)HI: 19:35 (2.1m)
LO: 01:05 (0.2m)LO: 13:25 (0.3m)
HI: 08:05 (2.1m)HI: 20:15 (2.2m)
LO: 01:50 (0.1m)LO: 14:05 (0.2m)
HI: 08:40 (2.2m)HI: 20:50 (2.2m)
LO: 02:30 (0.0m)LO: 14:45 (0.1m)
HI: 09:15 (2.2m)HI: 21:25 (2.2m)
LO: 03:05 (-0.0m)LO: 15:20 (0.2m)
HI: 09:50 (2.1m)HI: 21:55 (2.1m)
LO: 03:35 (0.0m)LO: 15:50 (0.2m)