7 (日)	02:29	08:17	14:05	20:45
	91cm	51cm	93cm	27cm
大潮 出 05:26 入 16:53 出 04:30 入 16:04

コイセボイ（北海道）2029年10月7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
10/7 00:00	73.0	↑2.1
10/7 00:10	75.0	↑2.0
10/7 00:20	77.0	↑2.0
10/7 00:30	78.8	↑1.8
10/7 00:40	80.6	↑1.8
10/7 00:50	82.2	↑1.6
10/7 01:00	83.7	↑1.5
10/7 01:10	85.0	↑1.3
10/7 01:20	86.2	↑1.2
10/7 01:30	87.3	↑1.1
10/7 01:40	88.2	↑0.9
10/7 01:50	88.9	↑0.7
10/7 02:00	89.5	↑0.6
10/7 02:10	89.9	↑0.4
10/7 02:20	90.1	↑0.2	満潮
10/7 02:30	90.1	0
10/7 02:40	90.0	↓-0.1
10/7 02:50	89.7	↓-0.3
10/7 03:00	89.3	↓-0.4
10/7 03:10	88.7	↓-0.6
10/7 03:20	87.9	↓-0.8
10/7 03:30	87.0	↓-0.9
10/7 03:40	86.0	↓-1.0
10/7 03:50	84.8	↓-1.2
10/7 04:00	83.5	↓-1.3
10/7 04:10	82.1	↓-1.4
10/7 04:20	80.6	↓-1.5
10/7 04:30	79.0	↓-1.6
10/7 04:40	77.4	↓-1.6
10/7 04:50	75.6	↓-1.8
10/7 05:00	73.9	↓-1.7
10/7 05:10	72.1	↓-1.8
10/7 05:20	70.3	↓-1.8
10/7 05:30	68.5	↓-1.8
10/7 05:40	66.7	↓-1.8
10/7 05:50	65.0	↓-1.7
10/7 06:00	63.2	↓-1.8
10/7 06:10	61.6	↓-1.6
10/7 06:20	60.0	↓-1.6
10/7 06:30	58.5	↓-1.5
10/7 06:40	57.1	↓-1.4
10/7 06:50	55.8	↓-1.3
10/7 07:00	54.6	↓-1.2
10/7 07:10	53.5	↓-1.1
10/7 07:20	52.5	↓-1.0
10/7 07:30	51.8	↓-0.7
10/7 07:40	51.1	↓-0.7
10/7 07:50	50.6	↓-0.5
10/7 08:00	50.3	↓-0.3
10/7 08:10	50.1	↓-0.2	干潮
10/7 08:20	50.1	0
10/7 08:30	50.3	↑0.2
10/7 08:40	50.6	↑0.3
10/7 08:50	51.0	↑0.4
10/7 09:00	51.7	↑0.7
10/7 09:10	52.5	↑0.8
10/7 09:20	53.4	↑0.9
10/7 09:30	54.5	↑1.1
10/7 09:40	55.7	↑1.2
10/7 09:50	57.0	↑1.3
10/7 10:00	58.4	↑1.4
10/7 10:10	60.0	↑1.6
10/7 10:20	61.6	↑1.6
10/7 10:30	63.3	↑1.7
10/7 10:40	65.1	↑1.8
10/7 10:50	66.9	↑1.8
10/7 11:00	68.8	↑1.9
10/7 11:10	70.6	↑1.8
10/7 11:20	72.5	↑1.9
10/7 11:30	74.4	↑1.9
10/7 11:40	76.3	↑1.9
10/7 11:50	78.1	↑1.8
10/7 12:00	79.8	↑1.7
10/7 12:10	81.5	↑1.7
10/7 12:20	83.1	↑1.6
10/7 12:30	84.6	↑1.5
10/7 12:40	86.0	↑1.4
10/7 12:50	87.3	↑1.3
10/7 13:00	88.4	↑1.1
10/7 13:10	89.5	↑1.1
10/7 13:20	90.3	↑0.8
10/7 13:30	91.0	↑0.7
10/7 13:40	91.5	↑0.5
10/7 13:50	91.8	↑0.3
10/7 14:00	92.0	↑0.2	満潮
10/7 14:10	92.0	0
10/7 14:20	91.8	↓-0.2
10/7 14:30	91.4	↓-0.4
10/7 14:40	90.8	↓-0.6
10/7 14:50	90.0	↓-0.8
10/7 15:00	89.0	↓-1.0
10/7 15:10	87.9	↓-1.1
10/7 15:20	86.6	↓-1.3
10/7 15:30	85.1	↓-1.5
10/7 15:40	83.5	↓-1.6
10/7 15:50	81.7	↓-1.8
10/7 16:00	79.7	↓-2.0
10/7 16:10	77.7	↓-2.0
10/7 16:20	75.5	↓-2.2
10/7 16:30	73.2	↓-2.3
10/7 16:40	70.8	↓-2.4
10/7 16:50	68.4	↓-2.4
10/7 17:00	65.9	↓-2.5
10/7 17:10	63.3	↓-2.6	最大潮位差
10/7 17:20	60.8	↓-2.5
10/7 17:30	58.2	↓-2.6	最大潮位差
10/7 17:40	55.6	↓-2.6	最大潮位差
10/7 17:50	53.0	↓-2.6	最大潮位差
10/7 18:00	50.5	↓-2.5
10/7 18:10	48.0	↓-2.5
10/7 18:20	45.6	↓-2.4
10/7 18:30	43.3	↓-2.3
10/7 18:40	41.0	↓-2.3
10/7 18:50	38.9	↓-2.1
10/7 19:00	37.0	↓-1.9
10/7 19:10	35.1	↓-1.9
10/7 19:20	33.4	↓-1.7
10/7 19:30	31.9	↓-1.5
10/7 19:40	30.6	↓-1.3
10/7 19:50	29.4	↓-1.2
10/7 20:00	28.4	↓-1.0
10/7 20:10	27.6	↓-0.8
10/7 20:20	27.0	↓-0.6
10/7 20:30	26.6	↓-0.4
10/7 20:40	26.5	↓-0.1	干潮
10/7 20:50	26.5	0
10/7 21:00	26.7	↑0.2
10/7 21:10	27.1	↑0.4
10/7 21:20	27.8	↑0.7
10/7 21:30	28.6	↑0.8
10/7 21:40	29.6	↑1.0
10/7 21:50	30.8	↑1.2
10/7 22:00	32.2	↑1.4
10/7 22:10	33.7	↑1.5
10/7 22:20	35.4	↑1.7
10/7 22:30	37.2	↑1.8
10/7 22:40	39.2	↑2.0
10/7 22:50	41.2	↑2.0
10/7 23:00	43.4	↑2.2
10/7 23:10	45.6	↑2.2
10/7 23:20	48.0	↑2.4
10/7 23:30	50.3	↑2.3
10/7 23:40	52.8	↑2.5
10/7 23:50	55.2	↑2.4