02 (火)	02:46	09:32	15:18	20:58
	108cm	38cm	81cm	40cm
大潮 出 04:45 入 17:58 出 18:02 入 05:31

コイセボイ（北海道）2031年09月02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
9/2 00:00	83.3	↑2.4
9/2 00:10	85.7	↑2.4
9/2 00:20	88.0	↑2.3
9/2 00:30	90.2	↑2.2
9/2 00:40	92.4	↑2.2
9/2 00:50	94.5	↑2.1
9/2 01:00	96.4	↑1.9
9/2 01:10	98.2	↑1.8
9/2 01:20	99.9	↑1.7
9/2 01:30	101.4	↑1.5
9/2 01:40	102.8	↑1.4
9/2 01:50	104.0	↑1.2
9/2 02:00	105.0	↑1.0
9/2 02:10	105.8	↑0.8
9/2 02:20	106.4	↑0.6
9/2 02:30	106.8	↑0.4
9/2 02:40	107.0	↑0.2	満潮
9/2 02:50	107.0	0
9/2 03:00	106.8	↓-0.2
9/2 03:10	106.4	↓-0.4
9/2 03:20	105.8	↓-0.6
9/2 03:30	105.0	↓-0.8
9/2 03:40	104.0	↓-1.0
9/2 03:50	102.7	↓-1.3
9/2 04:00	101.3	↓-1.4
9/2 04:10	99.7	↓-1.6
9/2 04:20	98.0	↓-1.7
9/2 04:30	96.1	↓-1.9
9/2 04:40	94.0	↓-2.1
9/2 04:50	91.8	↓-2.2
9/2 05:00	89.5	↓-2.3
9/2 05:10	87.1	↓-2.4
9/2 05:20	84.6	↓-2.5
9/2 05:30	82.0	↓-2.6
9/2 05:40	79.3	↓-2.7
9/2 05:50	76.6	↓-2.7
9/2 06:00	73.9	↓-2.7
9/2 06:10	71.2	↓-2.7
9/2 06:20	68.4	↓-2.8	最大潮位差
9/2 06:30	65.7	↓-2.7
9/2 06:40	63.1	↓-2.6
9/2 06:50	60.5	↓-2.6
9/2 07:00	58.0	↓-2.5
9/2 07:10	55.5	↓-2.5
9/2 07:20	53.2	↓-2.3
9/2 07:30	50.9	↓-2.3
9/2 07:40	48.9	↓-2.0
9/2 07:50	46.9	↓-2.0
9/2 08:00	45.1	↓-1.8
9/2 08:10	43.5	↓-1.6
9/2 08:20	42.0	↓-1.5
9/2 08:30	40.7	↓-1.3
9/2 08:40	39.6	↓-1.1
9/2 08:50	38.7	↓-0.9
9/2 09:00	38.0	↓-0.7
9/2 09:10	37.5	↓-0.5
9/2 09:20	37.2	↓-0.3
9/2 09:30	37.1	↓-0.1	干潮
9/2 09:40	37.1	0
9/2 09:50	37.4	↑0.3
9/2 10:00	37.9	↑0.5
9/2 10:10	38.5	↑0.6
9/2 10:20	39.3	↑0.8
9/2 10:30	40.3	↑1.0
9/2 10:40	41.4	↑1.1
9/2 10:50	42.7	↑1.3
9/2 11:00	44.1	↑1.4
9/2 11:10	45.6	↑1.5
9/2 11:20	47.3	↑1.7
9/2 11:30	49.0	↑1.7
9/2 11:40	50.8	↑1.8
9/2 11:50	52.7	↑1.9
9/2 12:00	54.6	↑1.9
9/2 12:10	56.6	↑2.0
9/2 12:20	58.6	↑2.0
9/2 12:30	60.5	↑1.9
9/2 12:40	62.5	↑2.0
9/2 12:50	64.4	↑1.9
9/2 13:00	66.3	↑1.9
9/2 13:10	68.1	↑1.8
9/2 13:20	69.9	↑1.8
9/2 13:30	71.6	↑1.7
9/2 13:40	73.1	↑1.5
9/2 13:50	74.5	↑1.4
9/2 14:00	75.9	↑1.4
9/2 14:10	77.0	↑1.1
9/2 14:20	78.1	↑1.1
9/2 14:30	78.9	↑0.8
9/2 14:40	79.7	↑0.8
9/2 14:50	80.2	↑0.5
9/2 15:00	80.6	↑0.4
9/2 15:10	80.8	↑0.2	満潮
9/2 15:20	80.9	↑0.1
9/2 15:30	80.7	↓-0.2
9/2 15:40	80.4	↓-0.3
9/2 15:50	79.9	↓-0.5
9/2 16:00	79.3	↓-0.6
9/2 16:10	78.5	↓-0.8
9/2 16:20	77.5	↓-1.0
9/2 16:30	76.4	↓-1.1
9/2 16:40	75.2	↓-1.2
9/2 16:50	73.8	↓-1.4
9/2 17:00	72.3	↓-1.5
9/2 17:10	70.8	↓-1.5
9/2 17:20	69.1	↓-1.7
9/2 17:30	67.3	↓-1.8
9/2 17:40	65.5	↓-1.8
9/2 17:50	63.7	↓-1.8
9/2 18:00	61.8	↓-1.9
9/2 18:10	59.9	↓-1.9
9/2 18:20	58.0	↓-1.9
9/2 18:30	56.1	↓-1.9
9/2 18:40	54.2	↓-1.9
9/2 18:50	52.4	↓-1.8
9/2 19:00	50.6	↓-1.8
9/2 19:10	49.0	↓-1.6
9/2 19:20	47.4	↓-1.6
9/2 19:30	45.9	↓-1.5
9/2 19:40	44.5	↓-1.4
9/2 19:50	43.3	↓-1.2
9/2 20:00	42.2	↓-1.1
9/2 20:10	41.3	↓-0.9
9/2 20:20	40.5	↓-0.8
9/2 20:30	40.0	↓-0.5
9/2 20:40	39.5	↓-0.5
9/2 20:50	39.3	↓-0.2	干潮
9/2 21:00	39.3	0
9/2 21:10	39.4	↑0.1
9/2 21:20	39.8	↑0.4
9/2 21:30	40.3	↑0.5
9/2 21:40	41.0	↑0.7
9/2 21:50	41.9	↑0.9
9/2 22:00	43.1	↑1.2
9/2 22:10	44.3	↑1.2
9/2 22:20	45.8	↑1.5
9/2 22:30	47.4	↑1.6
9/2 22:40	49.2	↑1.8
9/2 22:50	51.1	↑1.9
9/2 23:00	53.2	↑2.1
9/2 23:10	55.3	↑2.1
9/2 23:20	57.6	↑2.3
9/2 23:30	60.0	↑2.4
9/2 23:40	62.5	↑2.5
9/2 23:50	65.0	↑2.5