20 (土)	02:23	09:13	15:03	20:38
	105cm	36cm	79cm	41cm
大潮 出 05:06 入 17:23 出 04:49 入 17:43

コイセボイ（北海道）2036年09月20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
9/20 00:00	87.2	↑2.1
9/20 00:10	89.3	↑2.1
9/20 00:20	91.3	↑2.0
9/20 00:30	93.2	↑1.9
9/20 00:40	94.9	↑1.7
9/20 00:50	96.6	↑1.7
9/20 01:00	98.1	↑1.5
9/20 01:10	99.5	↑1.4
9/20 01:20	100.7	↑1.2
9/20 01:30	101.8	↑1.1
9/20 01:40	102.7	↑0.9
9/20 01:50	103.4	↑0.7
9/20 02:00	103.9	↑0.5
9/20 02:10	104.2	↑0.3
9/20 02:20	104.3	↑0.1	満潮
9/20 02:30	104.3	0
9/20 02:40	104.0	↓-0.3
9/20 02:50	103.5	↓-0.5
9/20 03:00	102.9	↓-0.6
9/20 03:10	102.0	↓-0.9
9/20 03:20	100.9	↓-1.1
9/20 03:30	99.7	↓-1.2
9/20 03:40	98.3	↓-1.4
9/20 03:50	96.7	↓-1.6
9/20 04:00	95.0	↓-1.7
9/20 04:10	93.1	↓-1.9
9/20 04:20	91.0	↓-2.1
9/20 04:30	88.9	↓-2.1
9/20 04:40	86.6	↓-2.3
9/20 04:50	84.2	↓-2.4
9/20 05:00	81.7	↓-2.5
9/20 05:10	79.2	↓-2.5
9/20 05:20	76.6	↓-2.6
9/20 05:30	74.0	↓-2.6
9/20 05:40	71.3	↓-2.7	最大潮位差
9/20 05:50	68.6	↓-2.7	最大潮位差
9/20 06:00	66.0	↓-2.6
9/20 06:10	63.3	↓-2.7	最大潮位差
9/20 06:20	60.7	↓-2.6
9/20 06:30	58.2	↓-2.5
9/20 06:40	55.7	↓-2.5
9/20 06:50	53.3	↓-2.4
9/20 07:00	51.0	↓-2.3
9/20 07:10	48.8	↓-2.2
9/20 07:20	46.8	↓-2.0
9/20 07:30	44.9	↓-1.9
9/20 07:40	43.1	↓-1.8
9/20 07:50	41.5	↓-1.6
9/20 08:00	40.1	↓-1.4
9/20 08:10	38.8	↓-1.3
9/20 08:20	37.7	↓-1.1
9/20 08:30	36.8	↓-0.9
9/20 08:40	36.1	↓-0.7
9/20 08:50	35.6	↓-0.5
9/20 09:00	35.3	↓-0.3
9/20 09:10	35.1	↓-0.2	干潮
9/20 09:20	35.2	↑0.1
9/20 09:30	35.4	↑0.2
9/20 09:40	35.9	↑0.5
9/20 09:50	36.5	↑0.6
9/20 10:00	37.2	↑0.7
9/20 10:10	38.2	↑1.0
9/20 10:20	39.3	↑1.1
9/20 10:30	40.5	↑1.2
9/20 10:40	41.9	↑1.4
9/20 10:50	43.4	↑1.5
9/20 11:00	45.0	↑1.6
9/20 11:10	46.7	↑1.7
9/20 11:20	48.4	↑1.7
9/20 11:30	50.3	↑1.9
9/20 11:40	52.2	↑1.9
9/20 11:50	54.1	↑1.9
9/20 12:00	56.0	↑1.9
9/20 12:10	58.0	↑2.0
9/20 12:20	59.9	↑1.9
9/20 12:30	61.9	↑2.0
9/20 12:40	63.7	↑1.8
9/20 12:50	65.5	↑1.8
9/20 13:00	67.3	↑1.8
9/20 13:10	69.0	↑1.7
9/20 13:20	70.5	↑1.5
9/20 13:30	72.0	↑1.5
9/20 13:40	73.3	↑1.3
9/20 13:50	74.5	↑1.2
9/20 14:00	75.6	↑1.1
9/20 14:10	76.6	↑1.0
9/20 14:20	77.3	↑0.7
9/20 14:30	78.0	↑0.7
9/20 14:40	78.4	↑0.4
9/20 14:50	78.7	↑0.3
9/20 15:00	78.8	↑0.1	満潮
9/20 15:10	78.8	0
9/20 15:20	78.6	↓-0.2
9/20 15:30	78.2	↓-0.4
9/20 15:40	77.7	↓-0.5
9/20 15:50	77.0	↓-0.7
9/20 16:00	76.1	↓-0.9
9/20 16:10	75.2	↓-0.9
9/20 16:20	74.1	↓-1.1
9/20 16:30	72.8	↓-1.3
9/20 16:40	71.5	↓-1.3
9/20 16:50	70.0	↓-1.5
9/20 17:00	68.5	↓-1.5
9/20 17:10	66.8	↓-1.7
9/20 17:20	65.2	↓-1.6
9/20 17:30	63.4	↓-1.8
9/20 17:40	61.7	↓-1.7
9/20 17:50	59.9	↓-1.8
9/20 18:00	58.1	↓-1.8
9/20 18:10	56.3	↓-1.8
9/20 18:20	54.6	↓-1.7
9/20 18:30	52.9	↓-1.7
9/20 18:40	51.2	↓-1.7
9/20 18:50	49.6	↓-1.6
9/20 19:00	48.2	↓-1.4
9/20 19:10	46.8	↓-1.4
9/20 19:20	45.5	↓-1.3
9/20 19:30	44.3	↓-1.2
9/20 19:40	43.3	↓-1.0
9/20 19:50	42.4	↓-0.9
9/20 20:00	41.7	↓-0.7
9/20 20:10	41.2	↓-0.5
9/20 20:20	40.8	↓-0.4
9/20 20:30	40.6	↓-0.2	干潮
9/20 20:40	40.5	↓-0.1
9/20 20:50	40.7	↑0.2
9/20 21:00	41.0	↑0.3
9/20 21:10	41.5	↑0.5
9/20 21:20	42.2	↑0.7
9/20 21:30	43.1	↑0.9
9/20 21:40	44.2	↑1.1
9/20 21:50	45.4	↑1.2
9/20 22:00	46.8	↑1.4
9/20 22:10	48.4	↑1.6
9/20 22:20	50.1	↑1.7
9/20 22:30	52.0	↑1.9
9/20 22:40	54.0	↑2.0
9/20 22:50	56.1	↑2.1
9/20 23:00	58.3	↑2.2
9/20 23:10	60.6	↑2.3
9/20 23:20	62.9	↑2.3
9/20 23:30	65.4	↑2.5
9/20 23:40	67.8	↑2.4
9/20 23:50	70.3	↑2.5