| Calm | Sunny | Normal | High Water | Flood | Chloroph. Red | ||
| Ripple | Partly Cloudy | Abnormal | Low Water | Slack b/f Ebb | Phenol Red | ||
| Waves | Overcast | Falling | Ebb | Cresol Red | |||
| White Caps | Fog/Haze | Rising | Slack b/f Flood | na | |||
| Drizzle | Non-Tidal | Non-Tidal | |||||
| Intermit. Rain | |||||||
| Rain | |||||||
| Snow | |||||||