1 (木)	04:06	07:14	14:08	22:01
	71cm	65cm	123cm	13cm
大潮 出 06:35 入 15:45 出 16:04 入 06:50

コイセボイ（北海道）2039年12月1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
12/1 00:00	37.9	↑2.1
12/1 00:10	40.0	↑2.1
12/1 00:20	42.2	↑2.2
12/1 00:30	44.3	↑2.1
12/1 00:40	46.5	↑2.2
12/1 00:50	48.5	↑2.0
12/1 01:00	50.6	↑2.1
12/1 01:10	52.6	↑2.0
12/1 01:20	54.5	↑1.9
12/1 01:30	56.4	↑1.9
12/1 01:40	58.1	↑1.7
12/1 01:50	59.8	↑1.7
12/1 02:00	61.3	↑1.5
12/1 02:10	62.8	↑1.5
12/1 02:20	64.1	↑1.3
12/1 02:30	65.3	↑1.2
12/1 02:40	66.4	↑1.1
12/1 02:50	67.3	↑0.9
12/1 03:00	68.2	↑0.9
12/1 03:10	68.9	↑0.7
12/1 03:20	69.4	↑0.5
12/1 03:30	69.9	↑0.5
12/1 03:40	70.2	↑0.3
12/1 03:50	70.4	↑0.2
12/1 04:00	70.5	↑0.1	満潮
12/1 04:10	70.5	0
12/1 04:20	70.4	↓-0.1
12/1 04:30	70.2	↓-0.2
12/1 04:40	70.0	↓-0.2
12/1 04:50	69.6	↓-0.4
12/1 05:00	69.2	↓-0.4
12/1 05:10	68.8	↓-0.4
12/1 05:20	68.3	↓-0.5
12/1 05:30	67.8	↓-0.5
12/1 05:40	67.3	↓-0.5
12/1 05:50	66.8	↓-0.5
12/1 06:00	66.4	↓-0.4
12/1 06:10	65.9	↓-0.5
12/1 06:20	65.5	↓-0.4
12/1 06:30	65.1	↓-0.4
12/1 06:40	64.8	↓-0.3
12/1 06:50	64.5	↓-0.3
12/1 07:00	64.3	↓-0.2
12/1 07:10	64.3	0	干潮
12/1 07:20	64.3	0
12/1 07:30	64.4	↑0.1
12/1 07:40	64.6	↑0.2
12/1 07:50	65.0	↑0.4
12/1 08:00	65.5	↑0.5
12/1 08:10	66.1	↑0.6
12/1 08:20	66.9	↑0.8
12/1 08:30	67.7	↑0.8
12/1 08:40	68.7	↑1.0
12/1 08:50	69.9	↑1.2
12/1 09:00	71.2	↑1.3
12/1 09:10	72.6	↑1.4
12/1 09:20	74.1	↑1.5
12/1 09:30	75.7	↑1.6
12/1 09:40	77.5	↑1.8
12/1 09:50	79.3	↑1.8
12/1 10:00	81.3	↑2.0
12/1 10:10	83.3	↑2.0
12/1 10:20	85.4	↑2.1
12/1 10:30	87.6	↑2.2
12/1 10:40	89.8	↑2.2
12/1 10:50	92.1	↑2.3
12/1 11:00	94.4	↑2.3
12/1 11:10	96.7	↑2.3
12/1 11:20	99.0	↑2.3
12/1 11:30	101.2	↑2.2
12/1 11:40	103.5	↑2.3
12/1 11:50	105.6	↑2.1
12/1 12:00	107.8	↑2.2
12/1 12:10	109.8	↑2.0
12/1 12:20	111.7	↑1.9
12/1 12:30	113.6	↑1.9
12/1 12:40	115.3	↑1.7
12/1 12:50	116.8	↑1.5
12/1 13:00	118.2	↑1.4
12/1 13:10	119.5	↑1.3
12/1 13:20	120.5	↑1.0
12/1 13:30	121.4	↑0.9
12/1 13:40	122.1	↑0.7
12/1 13:50	122.5	↑0.4
12/1 14:00	122.8	↑0.3	満潮
12/1 14:10	122.9	↑0.1
12/1 14:20	122.7	↓-0.2
12/1 14:30	122.3	↓-0.4
12/1 14:40	121.6	↓-0.7
12/1 14:50	120.7	↓-0.9
12/1 15:00	119.6	↓-1.1
12/1 15:10	118.3	↓-1.3
12/1 15:20	116.8	↓-1.5
12/1 15:30	115.0	↓-1.8
12/1 15:40	113.0	↓-2.0
12/1 15:50	110.8	↓-2.2
12/1 16:00	108.4	↓-2.4
12/1 16:10	105.8	↓-2.6
12/1 16:20	103.0	↓-2.8
12/1 16:30	100.1	↓-2.9
12/1 16:40	97.0	↓-3.1
12/1 16:50	93.8	↓-3.2
12/1 17:00	90.4	↓-3.4
12/1 17:10	87.0	↓-3.4
12/1 17:20	83.4	↓-3.6
12/1 17:30	79.8	↓-3.6
12/1 17:40	76.1	↓-3.7
12/1 17:50	72.3	↓-3.8	最大潮位差
12/1 18:00	68.6	↓-3.7
12/1 18:10	64.8	↓-3.8	最大潮位差
12/1 18:20	61.1	↓-3.7
12/1 18:30	57.4	↓-3.7
12/1 18:40	53.7	↓-3.7
12/1 18:50	50.1	↓-3.6
12/1 19:00	46.6	↓-3.5
12/1 19:10	43.2	↓-3.4
12/1 19:20	39.9	↓-3.3
12/1 19:30	36.7	↓-3.2
12/1 19:40	33.7	↓-3.0
12/1 19:50	30.8	↓-2.9
12/1 20:00	28.1	↓-2.7
12/1 20:10	25.6	↓-2.5
12/1 20:20	23.3	↓-2.3
12/1 20:30	21.2	↓-2.1
12/1 20:40	19.3	↓-1.9
12/1 20:50	17.6	↓-1.7
12/1 21:00	16.1	↓-1.5
12/1 21:10	14.9	↓-1.2
12/1 21:20	13.8	↓-1.1
12/1 21:30	13.1	↓-0.7
12/1 21:40	12.5	↓-0.6
12/1 21:50	12.1	↓-0.4
12/1 22:00	12.0	↓-0.1	干潮
12/1 22:10	12.1	↑0.1
12/1 22:20	12.4	↑0.3
12/1 22:30	12.9	↑0.5
12/1 22:40	13.7	↑0.8
12/1 22:50	14.6	↑0.9
12/1 23:00	15.6	↑1.0
12/1 23:10	16.9	↑1.3
12/1 23:20	18.3	↑1.4
12/1 23:30	19.8	↑1.5
12/1 23:40	21.5	↑1.7
12/1 23:50	23.3	↑1.8