07 (月)	09:38	02:14	18:54	10:55
	65cm	34cm	101cm	65cm
小潮 出 06:42 入 15:44 出 22:20 入 11:44

コイセボイ（北海道）2020年12月07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
12/7 00:00	45.1	↓-1.9
12/7 00:10	43.4	↓-1.7
12/7 00:20	41.8	↓-1.6
12/7 00:30	40.4	↓-1.4
12/7 00:40	39.1	↓-1.3
12/7 00:50	37.9	↓-1.2
12/7 01:00	36.8	↓-1.1
12/7 01:10	35.9	↓-0.9
12/7 01:20	35.1	↓-0.8
12/7 01:30	34.4	↓-0.7
12/7 01:40	33.9	↓-0.5
12/7 01:50	33.6	↓-0.3
12/7 02:00	33.3	↓-0.3
12/7 02:10	33.2	↓-0.1	干潮
12/7 02:20	33.2	0
12/7 02:30	33.4	↑0.2
12/7 02:40	33.6	↑0.2
12/7 02:50	34.0	↑0.4
12/7 03:00	34.5	↑0.5
12/7 03:10	35.1	↑0.6
12/7 03:20	35.8	↑0.7
12/7 03:30	36.5	↑0.7
12/7 03:40	37.4	↑0.9
12/7 03:50	38.3	↑0.9
12/7 04:00	39.3	↑1.0
12/7 04:10	40.3	↑1.0
12/7 04:20	41.4	↑1.1
12/7 04:30	42.5	↑1.1
12/7 04:40	43.7	↑1.2
12/7 04:50	44.9	↑1.2
12/7 05:00	46.1	↑1.2
12/7 05:10	47.3	↑1.2
12/7 05:20	48.5	↑1.2
12/7 05:30	49.6	↑1.1
12/7 05:40	50.8	↑1.2
12/7 05:50	52.0	↑1.2
12/7 06:00	53.1	↑1.1
12/7 06:10	54.2	↑1.1
12/7 06:20	55.2	↑1.0
12/7 06:30	56.2	↑1.0
12/7 06:40	57.1	↑0.9
12/7 06:50	58.0	↑0.9
12/7 07:00	58.9	↑0.9
12/7 07:10	59.7	↑0.8
12/7 07:20	60.4	↑0.7
12/7 07:30	61.0	↑0.6
12/7 07:40	61.6	↑0.6
12/7 07:50	62.1	↑0.5
12/7 08:00	62.6	↑0.5
12/7 08:10	63.0	↑0.4
12/7 08:20	63.4	↑0.4
12/7 08:30	63.7	↑0.3
12/7 08:40	63.9	↑0.2
12/7 08:50	64.1	↑0.2
12/7 09:00	64.2	↑0.1
12/7 09:10	64.3	↑0.1
12/7 09:20	64.4	↑0.1
12/7 09:30	64.4	0	満潮
12/7 09:40	64.4	0
12/7 09:50	64.4	0
12/7 10:00	64.4	0
12/7 10:10	64.3	↓-0.1
12/7 10:20	64.3	0
12/7 10:30	64.3	0
12/7 10:40	64.2	↓-0.1
12/7 10:50	64.2	0	干潮
12/7 11:00	64.2	0
12/7 11:10	64.2	0
12/7 11:20	64.3	↑0.1
12/7 11:30	64.4	↑0.1
12/7 11:40	64.5	↑0.1
12/7 11:50	64.7	↑0.2
12/7 12:00	64.9	↑0.2
12/7 12:10	65.2	↑0.3
12/7 12:20	65.6	↑0.4
12/7 12:30	66.0	↑0.4
12/7 12:40	66.4	↑0.4
12/7 12:50	67.0	↑0.6
12/7 13:00	67.6	↑0.6
12/7 13:10	68.2	↑0.6
12/7 13:20	69.0	↑0.8
12/7 13:30	69.7	↑0.7
12/7 13:40	70.6	↑0.9
12/7 13:50	71.5	↑0.9
12/7 14:00	72.5	↑1.0
12/7 14:10	73.5	↑1.0
12/7 14:20	74.6	↑1.1
12/7 14:30	75.7	↑1.1
12/7 14:40	76.9	↑1.2
12/7 14:50	78.1	↑1.2
12/7 15:00	79.3	↑1.2
12/7 15:10	80.6	↑1.3
12/7 15:20	81.9	↑1.3
12/7 15:30	83.2	↑1.3
12/7 15:40	84.5	↑1.3
12/7 15:50	85.8	↑1.3
12/7 16:00	87.1	↑1.3
12/7 16:10	88.4	↑1.3
12/7 16:20	89.6	↑1.2
12/7 16:30	90.9	↑1.3
12/7 16:40	92.1	↑1.2
12/7 16:50	93.2	↑1.1
12/7 17:00	94.3	↑1.1
12/7 17:10	95.3	↑1.0
12/7 17:20	96.3	↑1.0
12/7 17:30	97.2	↑0.9
12/7 17:40	98.0	↑0.8
12/7 17:50	98.7	↑0.7
12/7 18:00	99.4	↑0.7
12/7 18:10	99.9	↑0.5
12/7 18:20	100.3	↑0.4
12/7 18:30	100.6	↑0.3
12/7 18:40	100.8	↑0.2
12/7 18:50	100.9	↑0.1	満潮
12/7 19:00	100.9	0
12/7 19:10	100.8	↓-0.1
12/7 19:20	100.5	↓-0.3
12/7 19:30	100.1	↓-0.4
12/7 19:40	99.6	↓-0.5
12/7 19:50	99.0	↓-0.6
12/7 20:00	98.2	↓-0.8
12/7 20:10	97.4	↓-0.8
12/7 20:20	96.4	↓-1.0
12/7 20:30	95.3	↓-1.1
12/7 20:40	94.1	↓-1.2
12/7 20:50	92.8	↓-1.3
12/7 21:00	91.4	↓-1.4
12/7 21:10	90.0	↓-1.4
12/7 21:20	88.4	↓-1.6
12/7 21:30	86.7	↓-1.7
12/7 21:40	85.0	↓-1.7
12/7 21:50	83.3	↓-1.7
12/7 22:00	81.4	↓-1.9
12/7 22:10	79.5	↓-1.9
12/7 22:20	77.6	↓-1.9
12/7 22:30	75.7	↓-1.9
12/7 22:40	73.7	↓-2.0	最大潮位差
12/7 22:50	71.7	↓-2.0	最大潮位差
12/7 23:00	69.7	↓-2.0	最大潮位差
12/7 23:10	67.8	↓-1.9
12/7 23:20	65.8	↓-2.0	最大潮位差
12/7 23:30	63.8	↓-2.0	最大潮位差
12/7 23:40	61.9	↓-1.9
12/7 23:50	60.1	↓-1.8