13 (火)	14:08	07:12	-	17:37
	67cm	34cm	-	62cm
中潮 出 05:33 入 16:42 出 00:26 入 15:11

コイセボイ（北海道）2020年10月13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
10/13 00:00	92.8	↓-0.7
10/13 00:10	92.0	↓-0.8
10/13 00:20	91.1	↓-0.9
10/13 00:30	90.1	↓-1.0
10/13 00:40	89.0	↓-1.1
10/13 00:50	87.8	↓-1.2
10/13 01:00	86.5	↓-1.3
10/13 01:10	85.2	↓-1.3
10/13 01:20	83.7	↓-1.5
10/13 01:30	82.1	↓-1.6
10/13 01:40	80.5	↓-1.6
10/13 01:50	78.8	↓-1.7
10/13 02:00	77.0	↓-1.8
10/13 02:10	75.2	↓-1.8
10/13 02:20	73.3	↓-1.9
10/13 02:30	71.4	↓-1.9
10/13 02:40	69.5	↓-1.9
10/13 02:50	67.5	↓-2.0	最大潮位差
10/13 03:00	65.5	↓-2.0	最大潮位差
10/13 03:10	63.5	↓-2.0	最大潮位差
10/13 03:20	61.5	↓-2.0	最大潮位差
10/13 03:30	59.5	↓-2.0	最大潮位差
10/13 03:40	57.6	↓-1.9
10/13 03:50	55.6	↓-2.0	最大潮位差
10/13 04:00	53.7	↓-1.9
10/13 04:10	51.8	↓-1.9
10/13 04:20	50.0	↓-1.8
10/13 04:30	48.3	↓-1.7
10/13 04:40	46.6	↓-1.7
10/13 04:50	44.9	↓-1.7
10/13 05:00	43.4	↓-1.5
10/13 05:10	42.0	↓-1.4
10/13 05:20	40.6	↓-1.4
10/13 05:30	39.4	↓-1.2
10/13 05:40	38.2	↓-1.2
10/13 05:50	37.2	↓-1.0
10/13 06:00	36.3	↓-0.9
10/13 06:10	35.5	↓-0.8
10/13 06:20	34.8	↓-0.7
10/13 06:30	34.2	↓-0.6
10/13 06:40	33.8	↓-0.4
10/13 06:50	33.5	↓-0.3
10/13 07:00	33.3	↓-0.2
10/13 07:10	33.2	↓-0.1	干潮
10/13 07:20	33.2	0
10/13 07:30	33.4	↑0.2
10/13 07:40	33.7	↑0.3
10/13 07:50	34.1	↑0.4
10/13 08:00	34.6	↑0.5
10/13 08:10	35.2	↑0.6
10/13 08:20	35.8	↑0.6
10/13 08:30	36.6	↑0.8
10/13 08:40	37.5	↑0.9
10/13 08:50	38.4	↑0.9
10/13 09:00	39.5	↑1.1
10/13 09:10	40.5	↑1.0
10/13 09:20	41.7	↑1.2
10/13 09:30	42.9	↑1.2
10/13 09:40	44.1	↑1.2
10/13 09:50	45.4	↑1.3
10/13 10:00	46.6	↑1.2
10/13 10:10	47.9	↑1.3
10/13 10:20	49.2	↑1.3
10/13 10:30	50.5	↑1.3
10/13 10:40	51.8	↑1.3
10/13 10:50	53.1	↑1.3
10/13 11:00	54.3	↑1.2
10/13 11:10	55.6	↑1.3
10/13 11:20	56.7	↑1.1
10/13 11:30	57.9	↑1.2
10/13 11:40	58.9	↑1.0
10/13 11:50	60.0	↑1.1
10/13 12:00	60.9	↑0.9
10/13 12:10	61.8	↑0.9
10/13 12:20	62.7	↑0.9
10/13 12:30	63.4	↑0.7
10/13 12:40	64.1	↑0.7
10/13 12:50	64.7	↑0.6
10/13 13:00	65.3	↑0.6
10/13 13:10	65.7	↑0.4
10/13 13:20	66.1	↑0.4
10/13 13:30	66.4	↑0.3
10/13 13:40	66.6	↑0.2
10/13 13:50	66.8	↑0.2
10/13 14:00	66.8	0	満潮
10/13 14:10	66.9	↑0.1
10/13 14:20	66.8	↓-0.1
10/13 14:30	66.7	↓-0.1
10/13 14:40	66.6	↓-0.1
10/13 14:50	66.3	↓-0.3
10/13 15:00	66.1	↓-0.2
10/13 15:10	65.8	↓-0.3
10/13 15:20	65.5	↓-0.3
10/13 15:30	65.2	↓-0.3
10/13 15:40	64.8	↓-0.4
10/13 15:50	64.5	↓-0.3
10/13 16:00	64.1	↓-0.4
10/13 16:10	63.7	↓-0.4
10/13 16:20	63.4	↓-0.3
10/13 16:30	63.1	↓-0.3
10/13 16:40	62.8	↓-0.3
10/13 16:50	62.5	↓-0.3
10/13 17:00	62.3	↓-0.2
10/13 17:10	62.1	↓-0.2
10/13 17:20	62.0	↓-0.1
10/13 17:30	61.9	↓-0.1	干潮
10/13 17:40	61.9	0
10/13 17:50	62.0	↑0.1
10/13 18:00	62.1	↑0.1
10/13 18:10	62.3	↑0.2
10/13 18:20	62.6	↑0.3
10/13 18:30	63.0	↑0.4
10/13 18:40	63.4	↑0.4
10/13 18:50	63.9	↑0.5
10/13 19:00	64.5	↑0.6
10/13 19:10	65.2	↑0.7
10/13 19:20	66.0	↑0.8
10/13 19:30	66.8	↑0.8
10/13 19:40	67.7	↑0.9
10/13 19:50	68.7	↑1.0
10/13 20:00	69.7	↑1.0
10/13 20:10	70.8	↑1.1
10/13 20:20	71.9	↑1.1
10/13 20:30	73.1	↑1.2
10/13 20:40	74.4	↑1.3
10/13 20:50	75.6	↑1.2
10/13 21:00	76.9	↑1.3
10/13 21:10	78.2	↑1.3
10/13 21:20	79.6	↑1.4
10/13 21:30	80.9	↑1.3
10/13 21:40	82.2	↑1.3
10/13 21:50	83.5	↑1.3
10/13 22:00	84.8	↑1.3
10/13 22:10	86.0	↑1.2
10/13 22:20	87.2	↑1.2
10/13 22:30	88.3	↑1.1
10/13 22:40	89.4	↑1.1
10/13 22:50	90.4	↑1.0
10/13 23:00	91.4	↑1.0
10/13 23:10	92.2	↑0.8
10/13 23:20	93.0	↑0.8
10/13 23:30	93.6	↑0.6
10/13 23:40	94.1	↑0.5
10/13 23:50	94.6	↑0.5