9 (木)	13:28	07:11	-	18:30
	72cm	39cm	-	54cm
中潮 出 05:28 入 16:49 出 02:06 入 15:28

コイセボイ（北海道）2053年10月9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
10/9 00:00	91.0	↓-0.1
10/9 00:10	90.7	↓-0.3
10/9 00:20	90.3	↓-0.4
10/9 00:30	89.8	↓-0.5
10/9 00:40	89.2	↓-0.6
10/9 00:50	88.5	↓-0.7
10/9 01:00	87.6	↓-0.9
10/9 01:10	86.7	↓-0.9
10/9 01:20	85.6	↓-1.1
10/9 01:30	84.5	↓-1.1
10/9 01:40	83.2	↓-1.3
10/9 01:50	81.8	↓-1.4
10/9 02:00	80.4	↓-1.4
10/9 02:10	78.9	↓-1.5
10/9 02:20	77.3	↓-1.6
10/9 02:30	75.6	↓-1.7
10/9 02:40	73.9	↓-1.7
10/9 02:50	72.1	↓-1.8
10/9 03:00	70.3	↓-1.8
10/9 03:10	68.5	↓-1.8
10/9 03:20	66.7	↓-1.8
10/9 03:30	64.8	↓-1.9	最大潮位差
10/9 03:40	62.9	↓-1.9	最大潮位差
10/9 03:50	61.1	↓-1.8
10/9 04:00	59.3	↓-1.8
10/9 04:10	57.5	↓-1.8
10/9 04:20	55.7	↓-1.8
10/9 04:30	54.0	↓-1.7
10/9 04:40	52.3	↓-1.7
10/9 04:50	50.7	↓-1.6
10/9 05:00	49.2	↓-1.5
10/9 05:10	47.7	↓-1.5
10/9 05:20	46.4	↓-1.3
10/9 05:30	45.1	↓-1.3
10/9 05:40	44.0	↓-1.1
10/9 05:50	42.9	↓-1.1
10/9 06:00	42.0	↓-0.9
10/9 06:10	41.2	↓-0.8
10/9 06:20	40.5	↓-0.7
10/9 06:30	39.9	↓-0.6
10/9 06:40	39.5	↓-0.4
10/9 06:50	39.2	↓-0.3
10/9 07:00	39.0	↓-0.2
10/9 07:10	38.9	↓-0.1	干潮
10/9 07:20	39.0	↑0.1
10/9 07:30	39.2	↑0.2
10/9 07:40	39.5	↑0.3
10/9 07:50	39.9	↑0.4
10/9 08:00	40.5	↑0.6
10/9 08:10	41.1	↑0.6
10/9 08:20	41.9	↑0.8
10/9 08:30	42.7	↑0.8
10/9 08:40	43.7	↑1.0
10/9 08:50	44.7	↑1.0
10/9 09:00	45.8	↑1.1
10/9 09:10	47.0	↑1.2
10/9 09:20	48.2	↑1.2
10/9 09:30	49.4	↑1.2
10/9 09:40	50.8	↑1.4
10/9 09:50	52.1	↑1.3
10/9 10:00	53.5	↑1.4
10/9 10:10	54.8	↑1.3
10/9 10:20	56.2	↑1.4
10/9 10:30	57.6	↑1.4
10/9 10:40	58.9	↑1.3
10/9 10:50	60.2	↑1.3
10/9 11:00	61.5	↑1.3
10/9 11:10	62.7	↑1.2
10/9 11:20	63.9	↑1.2
10/9 11:30	65.0	↑1.1
10/9 11:40	66.1	↑1.1
10/9 11:50	67.1	↑1.0
10/9 12:00	68.0	↑0.9
10/9 12:10	68.8	↑0.8
10/9 12:20	69.5	↑0.7
10/9 12:30	70.1	↑0.6
10/9 12:40	70.6	↑0.5
10/9 12:50	71.1	↑0.5
10/9 13:00	71.4	↑0.3
10/9 13:10	71.6	↑0.2
10/9 13:20	71.8	↑0.2	満潮
10/9 13:30	71.8	0
10/9 13:40	71.7	↓-0.1
10/9 13:50	71.5	↓-0.2
10/9 14:00	71.3	↓-0.2
10/9 14:10	70.9	↓-0.4
10/9 14:20	70.5	↓-0.4
10/9 14:30	69.9	↓-0.6
10/9 14:40	69.3	↓-0.6
10/9 14:50	68.7	↓-0.6
10/9 15:00	67.9	↓-0.8
10/9 15:10	67.2	↓-0.7
10/9 15:20	66.3	↓-0.9
10/9 15:30	65.5	↓-0.8
10/9 15:40	64.6	↓-0.9
10/9 15:50	63.7	↓-0.9
10/9 16:00	62.8	↓-0.9
10/9 16:10	61.9	↓-0.9
10/9 16:20	61.0	↓-0.9
10/9 16:30	60.1	↓-0.9
10/9 16:40	59.2	↓-0.9
10/9 16:50	58.4	↓-0.8
10/9 17:00	57.6	↓-0.8
10/9 17:10	56.9	↓-0.7
10/9 17:20	56.2	↓-0.7
10/9 17:30	55.7	↓-0.5
10/9 17:40	55.1	↓-0.6
10/9 17:50	54.7	↓-0.4
10/9 18:00	54.4	↓-0.3
10/9 18:10	54.1	↓-0.3
10/9 18:20	54.0	↓-0.1	干潮
10/9 18:30	53.9	↓-0.1	干潮
10/9 18:40	54.0	↑0.1
10/9 18:50	54.2	↑0.2
10/9 19:00	54.4	↑0.2
10/9 19:10	54.8	↑0.4
10/9 19:20	55.3	↑0.5
10/9 19:30	55.9	↑0.6
10/9 19:40	56.6	↑0.7
10/9 19:50	57.4	↑0.8
10/9 20:00	58.3	↑0.9
10/9 20:10	59.4	↑1.1
10/9 20:20	60.4	↑1.0
10/9 20:30	61.6	↑1.2
10/9 20:40	62.9	↑1.3
10/9 20:50	64.2	↑1.3
10/9 21:00	65.6	↑1.4
10/9 21:10	67.0	↑1.4
10/9 21:20	68.5	↑1.5
10/9 21:30	70.0	↑1.5
10/9 21:40	71.6	↑1.6
10/9 21:50	73.1	↑1.5
10/9 22:00	74.7	↑1.6
10/9 22:10	76.2	↑1.5
10/9 22:20	77.8	↑1.6
10/9 22:30	79.3	↑1.5
10/9 22:40	80.7	↑1.4
10/9 22:50	82.1	↑1.4
10/9 23:00	83.5	↑1.4
10/9 23:10	84.7	↑1.2
10/9 23:20	85.9	↑1.2
10/9 23:30	87.1	↑1.2
10/9 23:40	88.1	↑1.0
10/9 23:50	89.0	↑0.9