09 (土)	08:04	02:22	19:40	12:06
	64cm	43cm	105cm	56cm
小潮 出 04:18 入 18:36 出 22:25 入 13:14

コイセボイ（北海道）2042年08月09日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
8/9 00:00	54.0	↓-1.7
8/9 00:10	52.4	↓-1.6
8/9 00:20	51.0	↓-1.4
8/9 00:30	49.6	↓-1.4
8/9 00:40	48.4	↓-1.2
8/9 00:50	47.2	↓-1.2
8/9 01:00	46.2	↓-1.0
8/9 01:10	45.3	↓-0.9
8/9 01:20	44.5	↓-0.8
8/9 01:30	43.8	↓-0.7
8/9 01:40	43.3	↓-0.5
8/9 01:50	42.9	↓-0.4
8/9 02:00	42.6	↓-0.3
8/9 02:10	42.4	↓-0.2
8/9 02:20	42.3	↓-0.1	干潮
8/9 02:30	42.4	↑0.1
8/9 02:40	42.5	↑0.1
8/9 02:50	42.8	↑0.3
8/9 03:00	43.1	↑0.3
8/9 03:10	43.6	↑0.5
8/9 03:20	44.1	↑0.5
8/9 03:30	44.7	↑0.6
8/9 03:40	45.4	↑0.7
8/9 03:50	46.2	↑0.8
8/9 04:00	47.0	↑0.8
8/9 04:10	47.9	↑0.9
8/9 04:20	48.8	↑0.9
8/9 04:30	49.7	↑0.9
8/9 04:40	50.6	↑0.9
8/9 04:50	51.6	↑1.0
8/9 05:00	52.6	↑1.0
8/9 05:10	53.5	↑0.9
8/9 05:20	54.5	↑1.0
8/9 05:30	55.4	↑0.9
8/9 05:40	56.3	↑0.9
8/9 05:50	57.2	↑0.9
8/9 06:00	58.1	↑0.9
8/9 06:10	58.8	↑0.7
8/9 06:20	59.6	↑0.8
8/9 06:30	60.3	↑0.7
8/9 06:40	60.9	↑0.6
8/9 06:50	61.4	↑0.5
8/9 07:00	61.9	↑0.5
8/9 07:10	62.4	↑0.5
8/9 07:20	62.7	↑0.3
8/9 07:30	63.0	↑0.3
8/9 07:40	63.2	↑0.2
8/9 07:50	63.3	↑0.1
8/9 08:00	63.4	↑0.1	満潮
8/9 08:10	63.3	↓-0.1
8/9 08:20	63.3	0
8/9 08:30	63.1	↓-0.2
8/9 08:40	62.9	↓-0.2
8/9 08:50	62.6	↓-0.3
8/9 09:00	62.3	↓-0.3
8/9 09:10	62.0	↓-0.3
8/9 09:20	61.6	↓-0.4
8/9 09:30	61.1	↓-0.5
8/9 09:40	60.7	↓-0.4
8/9 09:50	60.2	↓-0.5
8/9 10:00	59.7	↓-0.5
8/9 10:10	59.2	↓-0.5
8/9 10:20	58.7	↓-0.5
8/9 10:30	58.2	↓-0.5
8/9 10:40	57.7	↓-0.5
8/9 10:50	57.3	↓-0.4
8/9 11:00	56.8	↓-0.5
8/9 11:10	56.5	↓-0.3
8/9 11:20	56.1	↓-0.4
8/9 11:30	55.9	↓-0.2
8/9 11:40	55.7	↓-0.2
8/9 11:50	55.5	↓-0.2
8/9 12:00	55.4	↓-0.1	干潮
8/9 12:10	55.4	0
8/9 12:20	55.5	↑0.1
8/9 12:30	55.7	↑0.2
8/9 12:40	55.9	↑0.2
8/9 12:50	56.3	↑0.4
8/9 13:00	56.7	↑0.4
8/9 13:10	57.3	↑0.6
8/9 13:20	57.9	↑0.6
8/9 13:30	58.6	↑0.7
8/9 13:40	59.5	↑0.9
8/9 13:50	60.4	↑0.9
8/9 14:00	61.4	↑1.0
8/9 14:10	62.5	↑1.1
8/9 14:20	63.7	↑1.2
8/9 14:30	65.0	↑1.3
8/9 14:40	66.3	↑1.3
8/9 14:50	67.7	↑1.4
8/9 15:00	69.2	↑1.5
8/9 15:10	70.8	↑1.6
8/9 15:20	72.4	↑1.6
8/9 15:30	74.0	↑1.6
8/9 15:40	75.7	↑1.7
8/9 15:50	77.4	↑1.7
8/9 16:00	79.1	↑1.7
8/9 16:10	80.9	↑1.8
8/9 16:20	82.6	↑1.7
8/9 16:30	84.3	↑1.7
8/9 16:40	86.0	↑1.7
8/9 16:50	87.7	↑1.7
8/9 17:00	89.4	↑1.7
8/9 17:10	91.0	↑1.6
8/9 17:20	92.5	↑1.5
8/9 17:30	94.0	↑1.5
8/9 17:40	95.4	↑1.4
8/9 17:50	96.8	↑1.4
8/9 18:00	98.0	↑1.2
8/9 18:10	99.2	↑1.2
8/9 18:20	100.2	↑1.0
8/9 18:30	101.2	↑1.0
8/9 18:40	102.0	↑0.8
8/9 18:50	102.7	↑0.7
8/9 19:00	103.3	↑0.6
8/9 19:10	103.7	↑0.4
8/9 19:20	104.1	↑0.4
8/9 19:30	104.2	↑0.1	満潮
8/9 19:40	104.3	↑0.1	満潮
8/9 19:50	104.2	↓-0.1
8/9 20:00	104.0	↓-0.2
8/9 20:10	103.6	↓-0.4
8/9 20:20	103.1	↓-0.5
8/9 20:30	102.5	↓-0.6
8/9 20:40	101.7	↓-0.8
8/9 20:50	100.8	↓-0.9
8/9 21:00	99.8	↓-1.0
8/9 21:10	98.7	↓-1.1
8/9 21:20	97.4	↓-1.3
8/9 21:30	96.1	↓-1.3
8/9 21:40	94.6	↓-1.5
8/9 21:50	93.1	↓-1.5
8/9 22:00	91.4	↓-1.7
8/9 22:10	89.7	↓-1.7
8/9 22:20	87.9	↓-1.8
8/9 22:30	86.1	↓-1.8
8/9 22:40	84.2	↓-1.9
8/9 22:50	82.2	↓-2.0
8/9 23:00	80.2	↓-2.0
8/9 23:10	78.2	↓-2.0
8/9 23:20	76.1	↓-2.1	最大潮位差
8/9 23:30	74.1	↓-2.0
8/9 23:40	72.1	↓-2.0
8/9 23:50	70.0	↓-2.1	最大潮位差