19 (木)	10:55	04:25	22:51	16:38
	75cm	49cm	79cm	58cm
若潮 出 06:21 入 15:53 出 12:51 入 -

コイセボイ（北海道）2026年11月19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
11/19 00:00	72.9	↓-1.2
11/19 00:10	71.6	↓-1.3
11/19 00:20	70.3	↓-1.3
11/19 00:30	69.0	↓-1.3
11/19 00:40	67.7	↓-1.3
11/19 00:50	66.3	↓-1.4	最大潮位差
11/19 01:00	65.0	↓-1.3
11/19 01:10	63.7	↓-1.3
11/19 01:20	62.4	↓-1.3
11/19 01:30	61.2	↓-1.2
11/19 01:40	59.9	↓-1.3
11/19 01:50	58.7	↓-1.2
11/19 02:00	57.6	↓-1.1
11/19 02:10	56.5	↓-1.1
11/19 02:20	55.5	↓-1.0
11/19 02:30	54.5	↓-1.0
11/19 02:40	53.6	↓-0.9
11/19 02:50	52.7	↓-0.9
11/19 03:00	51.9	↓-0.8
11/19 03:10	51.2	↓-0.7
11/19 03:20	50.6	↓-0.6
11/19 03:30	50.1	↓-0.5
11/19 03:40	49.7	↓-0.4
11/19 03:50	49.3	↓-0.4
11/19 04:00	49.0	↓-0.3
11/19 04:10	48.9	↓-0.1
11/19 04:20	48.8	↓-0.1	干潮
11/19 04:30	48.8	0
11/19 04:40	48.9	↑0.1
11/19 04:50	49.1	↑0.2
11/19 05:00	49.3	↑0.2
11/19 05:10	49.7	↑0.4
11/19 05:20	50.1	↑0.4
11/19 05:30	50.6	↑0.5
11/19 05:40	51.2	↑0.6
11/19 05:50	51.9	↑0.7
11/19 06:00	52.6	↑0.7
11/19 06:10	53.3	↑0.7
11/19 06:20	54.2	↑0.9
11/19 06:30	55.0	↑0.8
11/19 06:40	56.0	↑1.0
11/19 06:50	56.9	↑0.9
11/19 07:00	57.9	↑1.0
11/19 07:10	58.9	↑1.0
11/19 07:20	59.9	↑1.0
11/19 07:30	60.9	↑1.0
11/19 07:40	61.9	↑1.0
11/19 07:50	63.0	↑1.1
11/19 08:00	64.0	↑1.0
11/19 08:10	64.9	↑0.9
11/19 08:20	65.9	↑1.0
11/19 08:30	66.8	↑0.9
11/19 08:40	67.7	↑0.9
11/19 08:50	68.6	↑0.9
11/19 09:00	69.4	↑0.8
11/19 09:10	70.2	↑0.8
11/19 09:20	70.9	↑0.7
11/19 09:30	71.5	↑0.6
11/19 09:40	72.1	↑0.6
11/19 09:50	72.6	↑0.5
11/19 10:00	73.0	↑0.4
11/19 10:10	73.4	↑0.4
11/19 10:20	73.7	↑0.3
11/19 10:30	73.9	↑0.2
11/19 10:40	74.0	↑0.1
11/19 10:50	74.1	↑0.1	満潮
11/19 11:00	74.1	0
11/19 11:10	74.0	↓-0.1
11/19 11:20	73.9	↓-0.1
11/19 11:30	73.6	↓-0.3
11/19 11:40	73.3	↓-0.3
11/19 11:50	73.0	↓-0.3
11/19 12:00	72.5	↓-0.5
11/19 12:10	72.1	↓-0.4
11/19 12:20	71.5	↓-0.6
11/19 12:30	70.9	↓-0.6
11/19 12:40	70.3	↓-0.6
11/19 12:50	69.6	↓-0.7
11/19 13:00	68.9	↓-0.7
11/19 13:10	68.2	↓-0.7
11/19 13:20	67.5	↓-0.7
11/19 13:30	66.7	↓-0.8
11/19 13:40	65.9	↓-0.8
11/19 13:50	65.2	↓-0.7
11/19 14:00	64.4	↓-0.8
11/19 14:10	63.6	↓-0.8
11/19 14:20	62.9	↓-0.7
11/19 14:30	62.2	↓-0.7
11/19 14:40	61.5	↓-0.7
11/19 14:50	60.8	↓-0.7
11/19 15:00	60.2	↓-0.6
11/19 15:10	59.6	↓-0.6
11/19 15:20	59.1	↓-0.5
11/19 15:30	58.6	↓-0.5
11/19 15:40	58.2	↓-0.4
11/19 15:50	57.8	↓-0.4
11/19 16:00	57.5	↓-0.3
11/19 16:10	57.3	↓-0.2
11/19 16:20	57.1	↓-0.2
11/19 16:30	57.0	↓-0.1	干潮
11/19 16:40	57.0	0
11/19 16:50	57.1	↑0.1
11/19 17:00	57.2	↑0.1
11/19 17:10	57.4	↑0.2
11/19 17:20	57.7	↑0.3
11/19 17:30	58.0	↑0.3
11/19 17:40	58.5	↑0.5
11/19 17:50	58.9	↑0.4
11/19 18:00	59.5	↑0.6
11/19 18:10	60.1	↑0.6
11/19 18:20	60.7	↑0.6
11/19 18:30	61.4	↑0.7
11/19 18:40	62.2	↑0.8
11/19 18:50	63.0	↑0.8
11/19 19:00	63.8	↑0.8
11/19 19:10	64.7	↑0.9
11/19 19:20	65.5	↑0.8
11/19 19:30	66.4	↑0.9
11/19 19:40	67.3	↑0.9
11/19 19:50	68.3	↑1.0
11/19 20:00	69.2	↑0.9
11/19 20:10	70.1	↑0.9
11/19 20:20	71.0	↑0.9
11/19 20:30	71.8	↑0.8
11/19 20:40	72.7	↑0.9
11/19 20:50	73.5	↑0.8
11/19 21:00	74.2	↑0.7
11/19 21:10	75.0	↑0.8
11/19 21:20	75.6	↑0.6
11/19 21:30	76.3	↑0.7
11/19 21:40	76.8	↑0.5
11/19 21:50	77.3	↑0.5
11/19 22:00	77.7	↑0.4
11/19 22:10	78.1	↑0.4
11/19 22:20	78.4	↑0.3
11/19 22:30	78.6	↑0.2
11/19 22:40	78.7	↑0.1
11/19 22:50	78.7	0	満潮
11/19 23:00	78.7	0
11/19 23:10	78.5	↓-0.2
11/19 23:20	78.3	↓-0.2
11/19 23:30	78.1	↓-0.2
11/19 23:40	77.7	↓-0.4
11/19 23:50	77.3	↓-0.4