17 (火)	11:40	05:10	-	18:59
	92cm	58cm	-	39cm
中潮 出 06:19 入 15:54 出 13:52 入 02:50

コイセボイ（北海道）2048年11月17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
11/17 00:00	73.6	↑0.1
11/17 00:10	73.5	↓-0.1
11/17 00:20	73.4	↓-0.1
11/17 00:30	73.2	↓-0.2
11/17 00:40	72.9	↓-0.3
11/17 00:50	72.5	↓-0.4
11/17 01:00	72.1	↓-0.4
11/17 01:10	71.6	↓-0.5
11/17 01:20	71.0	↓-0.6
11/17 01:30	70.4	↓-0.6
11/17 01:40	69.8	↓-0.6
11/17 01:50	69.1	↓-0.7
11/17 02:00	68.4	↓-0.7
11/17 02:10	67.6	↓-0.8
11/17 02:20	66.8	↓-0.8
11/17 02:30	66.0	↓-0.8
11/17 02:40	65.3	↓-0.7
11/17 02:50	64.5	↓-0.8
11/17 03:00	63.7	↓-0.8
11/17 03:10	62.9	↓-0.8
11/17 03:20	62.2	↓-0.7
11/17 03:30	61.5	↓-0.7
11/17 03:40	60.8	↓-0.7
11/17 03:50	60.2	↓-0.6
11/17 04:00	59.6	↓-0.6
11/17 04:10	59.1	↓-0.5
11/17 04:20	58.7	↓-0.4
11/17 04:30	58.3	↓-0.4
11/17 04:40	58.1	↓-0.2
11/17 04:50	57.9	↓-0.2
11/17 05:00	57.7	↓-0.2	干潮
11/17 05:10	57.7	0	干潮
11/17 05:20	57.8	↑0.1
11/17 05:30	57.9	↑0.1
11/17 05:40	58.1	↑0.2
11/17 05:50	58.5	↑0.4
11/17 06:00	58.9	↑0.4
11/17 06:10	59.4	↑0.5
11/17 06:20	60.1	↑0.7
11/17 06:30	60.8	↑0.7
11/17 06:40	61.6	↑0.8
11/17 06:50	62.4	↑0.8
11/17 07:00	63.4	↑1.0
11/17 07:10	64.4	↑1.0
11/17 07:20	65.5	↑1.1
11/17 07:30	66.7	↑1.2
11/17 07:40	67.9	↑1.2
11/17 07:50	69.1	↑1.2
11/17 08:00	70.4	↑1.3
11/17 08:10	71.8	↑1.4
11/17 08:20	73.1	↑1.3
11/17 08:30	74.5	↑1.4
11/17 08:40	75.8	↑1.3
11/17 08:50	77.2	↑1.4
11/17 09:00	78.6	↑1.4
11/17 09:10	79.9	↑1.3
11/17 09:20	81.2	↑1.3
11/17 09:30	82.5	↑1.3
11/17 09:40	83.7	↑1.2
11/17 09:50	84.9	↑1.2
11/17 10:00	86.0	↑1.1
11/17 10:10	87.0	↑1.0
11/17 10:20	87.9	↑0.9
11/17 10:30	88.7	↑0.8
11/17 10:40	89.5	↑0.8
11/17 10:50	90.1	↑0.6
11/17 11:00	90.7	↑0.6
11/17 11:10	91.1	↑0.4
11/17 11:20	91.4	↑0.3
11/17 11:30	91.6	↑0.2	満潮
11/17 11:40	91.6	0	満潮
11/17 11:50	91.5	↓-0.1
11/17 12:00	91.3	↓-0.2
11/17 12:10	91.0	↓-0.3
11/17 12:20	90.5	↓-0.5
11/17 12:30	90.0	↓-0.5
11/17 12:40	89.2	↓-0.8
11/17 12:50	88.4	↓-0.8
11/17 13:00	87.4	↓-1.0
11/17 13:10	86.3	↓-1.1
11/17 13:20	85.1	↓-1.2
11/17 13:30	83.8	↓-1.3
11/17 13:40	82.4	↓-1.4
11/17 13:50	81.0	↓-1.4
11/17 14:00	79.4	↓-1.6
11/17 14:10	77.7	↓-1.7
11/17 14:20	76.0	↓-1.7
11/17 14:30	74.2	↓-1.8
11/17 14:40	72.4	↓-1.8
11/17 14:50	70.5	↓-1.9
11/17 15:00	68.6	↓-1.9
11/17 15:10	66.7	↓-1.9
11/17 15:20	64.7	↓-2.0	最大潮位差
11/17 15:30	62.8	↓-1.9
11/17 15:40	60.9	↓-1.9
11/17 15:50	59.0	↓-1.9
11/17 16:00	57.1	↓-1.9
11/17 16:10	55.3	↓-1.8
11/17 16:20	53.5	↓-1.8
11/17 16:30	51.8	↓-1.7
11/17 16:40	50.1	↓-1.7
11/17 16:50	48.6	↓-1.5
11/17 17:00	47.1	↓-1.5
11/17 17:10	45.7	↓-1.4
11/17 17:20	44.5	↓-1.2
11/17 17:30	43.3	↓-1.2
11/17 17:40	42.2	↓-1.1
11/17 17:50	41.3	↓-0.9
11/17 18:00	40.5	↓-0.8
11/17 18:10	39.8	↓-0.7
11/17 18:20	39.2	↓-0.6
11/17 18:30	38.8	↓-0.4
11/17 18:40	38.5	↓-0.3
11/17 18:50	38.3	↓-0.2	干潮
11/17 19:00	38.3	0
11/17 19:10	38.4	↑0.1
11/17 19:20	38.6	↑0.2
11/17 19:30	39.0	↑0.4
11/17 19:40	39.4	↑0.4
11/17 19:50	40.0	↑0.6
11/17 20:00	40.7	↑0.7
11/17 20:10	41.5	↑0.8
11/17 20:20	42.3	↑0.8
11/17 20:30	43.3	↑1.0
11/17 20:40	44.4	↑1.1
11/17 20:50	45.5	↑1.1
11/17 21:00	46.7	↑1.2
11/17 21:10	47.9	↑1.2
11/17 21:20	49.2	↑1.3
11/17 21:30	50.5	↑1.3
11/17 21:40	51.9	↑1.4
11/17 21:50	53.3	↑1.4
11/17 22:00	54.6	↑1.3
11/17 22:10	56.0	↑1.4
11/17 22:20	57.4	↑1.4
11/17 22:30	58.7	↑1.3
11/17 22:40	60.0	↑1.3
11/17 22:50	61.3	↑1.3
11/17 23:00	62.6	↑1.3
11/17 23:10	63.7	↑1.1
11/17 23:20	64.8	↑1.1
11/17 23:30	65.9	↑1.1
11/17 23:40	66.9	↑1.0
11/17 23:50	67.8	↑0.9