29 (金)	19:46	03:59	-	-
	101cm	31cm	-	-
小潮 出 05:53 入 16:17 出 22:38 入 13:18

コイセボイ（北海道）2021年10月29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
10/29 00:00	57.2	↓-2.1	最大潮位差
10/29 00:10	55.1	↓-2.1	最大潮位差
10/29 00:20	53.1	↓-2.0
10/29 00:30	51.1	↓-2.0
10/29 00:40	49.2	↓-1.9
10/29 00:50	47.4	↓-1.8
10/29 01:00	45.7	↓-1.7
10/29 01:10	44.1	↓-1.6
10/29 01:20	42.5	↓-1.6
10/29 01:30	41.0	↓-1.5
10/29 01:40	39.6	↓-1.4
10/29 01:50	38.4	↓-1.2
10/29 02:00	37.2	↓-1.2
10/29 02:10	36.1	↓-1.1
10/29 02:20	35.1	↓-1.0
10/29 02:30	34.2	↓-0.9
10/29 02:40	33.5	↓-0.7
10/29 02:50	32.8	↓-0.7
10/29 03:00	32.2	↓-0.6
10/29 03:10	31.7	↓-0.5
10/29 03:20	31.3	↓-0.4
10/29 03:30	31.0	↓-0.3
10/29 03:40	30.8	↓-0.2
10/29 03:50	30.7	↓-0.1	干潮
10/29 04:00	30.7	0
10/29 04:10	30.8	↑0.1
10/29 04:20	30.9	↑0.1
10/29 04:30	31.1	↑0.2
10/29 04:40	31.4	↑0.3
10/29 04:50	31.8	↑0.4
10/29 05:00	32.2	↑0.4
10/29 05:10	32.6	↑0.4
10/29 05:20	33.2	↑0.6
10/29 05:30	33.7	↑0.5
10/29 05:40	34.3	↑0.6
10/29 05:50	35.0	↑0.7
10/29 06:00	35.7	↑0.7
10/29 06:10	36.4	↑0.7
10/29 06:20	37.1	↑0.7
10/29 06:30	37.9	↑0.8
10/29 06:40	38.6	↑0.7
10/29 06:50	39.4	↑0.8
10/29 07:00	40.2	↑0.8
10/29 07:10	41.0	↑0.8
10/29 07:20	41.8	↑0.8
10/29 07:30	42.6	↑0.8
10/29 07:40	43.4	↑0.8
10/29 07:50	44.1	↑0.7
10/29 08:00	44.9	↑0.8
10/29 08:10	45.7	↑0.8
10/29 08:20	46.4	↑0.7
10/29 08:30	47.1	↑0.7
10/29 08:40	47.9	↑0.8
10/29 08:50	48.6	↑0.7
10/29 09:00	49.3	↑0.7
10/29 09:10	49.9	↑0.6
10/29 09:20	50.6	↑0.7
10/29 09:30	51.2	↑0.6
10/29 09:40	51.9	↑0.7
10/29 09:50	52.5	↑0.6
10/29 10:00	53.1	↑0.6
10/29 10:10	53.7	↑0.6
10/29 10:20	54.3	↑0.6
10/29 10:30	54.9	↑0.6
10/29 10:40	55.4	↑0.5
10/29 10:50	56.0	↑0.6
10/29 11:00	56.6	↑0.6
10/29 11:10	57.2	↑0.6
10/29 11:20	57.8	↑0.6
10/29 11:30	58.4	↑0.6
10/29 11:40	59.0	↑0.6
10/29 11:50	59.6	↑0.6
10/29 12:00	60.3	↑0.7
10/29 12:10	60.9	↑0.6
10/29 12:20	61.6	↑0.7
10/29 12:30	62.3	↑0.7
10/29 12:40	63.0	↑0.7
10/29 12:50	63.8	↑0.8
10/29 13:00	64.6	↑0.8
10/29 13:10	65.4	↑0.8
10/29 13:20	66.2	↑0.8
10/29 13:30	67.1	↑0.9
10/29 13:40	68.0	↑0.9
10/29 13:50	68.9	↑0.9
10/29 14:00	69.8	↑0.9
10/29 14:10	70.8	↑1.0
10/29 14:20	71.8	↑1.0
10/29 14:30	72.8	↑1.0
10/29 14:40	73.9	↑1.1
10/29 14:50	75.0	↑1.1
10/29 15:00	76.1	↑1.1
10/29 15:10	77.2	↑1.1
10/29 15:20	78.3	↑1.1
10/29 15:30	79.5	↑1.2
10/29 15:40	80.6	↑1.1
10/29 15:50	81.8	↑1.2
10/29 16:00	82.9	↑1.1
10/29 16:10	84.1	↑1.2
10/29 16:20	85.3	↑1.2
10/29 16:30	86.4	↑1.1
10/29 16:40	87.5	↑1.1
10/29 16:50	88.6	↑1.1
10/29 17:00	89.7	↑1.1
10/29 17:10	90.8	↑1.1
10/29 17:20	91.8	↑1.0
10/29 17:30	92.8	↑1.0
10/29 17:40	93.7	↑0.9
10/29 17:50	94.6	↑0.9
10/29 18:00	95.5	↑0.9
10/29 18:10	96.2	↑0.7
10/29 18:20	97.0	↑0.8
10/29 18:30	97.6	↑0.6
10/29 18:40	98.2	↑0.6
10/29 18:50	98.7	↑0.5
10/29 19:00	99.1	↑0.4
10/29 19:10	99.5	↑0.4
10/29 19:20	99.8	↑0.3
10/29 19:30	100.0	↑0.2
10/29 19:40	100.1	↑0.1	満潮
10/29 19:50	100.1	0
10/29 20:00	100.0	↓-0.1
10/29 20:10	99.8	↓-0.2
10/29 20:20	99.5	↓-0.3
10/29 20:30	99.1	↓-0.4
10/29 20:40	98.7	↓-0.4
10/29 20:50	98.1	↓-0.6
10/29 21:00	97.4	↓-0.7
10/29 21:10	96.7	↓-0.7
10/29 21:20	95.8	↓-0.9
10/29 21:30	94.9	↓-0.9
10/29 21:40	93.8	↓-1.1
10/29 21:50	92.7	↓-1.1
10/29 22:00	91.5	↓-1.2
10/29 22:10	90.2	↓-1.3
10/29 22:20	88.9	↓-1.3
10/29 22:30	87.4	↓-1.5
10/29 22:40	85.9	↓-1.5
10/29 22:50	84.4	↓-1.5
10/29 23:00	82.8	↓-1.6
10/29 23:10	81.1	↓-1.7
10/29 23:20	79.4	↓-1.7
10/29 23:30	77.6	↓-1.8
10/29 23:40	75.8	↓-1.8
10/29 23:50	74.0	↓-1.8