19 (水)	20:39	05:05	-	-
	99cm	31cm	-	-
小潮 出 05:40 入 16:33 出 23:29 入 14:07

コイセボイ（北海道）2022年10月19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
10/19 00:00	67.3	↓-2.0
10/19 00:10	65.2	↓-2.1	最大潮位差
10/19 00:20	63.2	↓-2.0
10/19 00:30	61.2	↓-2.0
10/19 00:40	59.2	↓-2.0
10/19 00:50	57.2	↓-2.0
10/19 01:00	55.3	↓-1.9
10/19 01:10	53.5	↓-1.8
10/19 01:20	51.7	↓-1.8
10/19 01:30	49.9	↓-1.8
10/19 01:40	48.2	↓-1.7
10/19 01:50	46.6	↓-1.6
10/19 02:00	45.0	↓-1.6
10/19 02:10	43.5	↓-1.5
10/19 02:20	42.1	↓-1.4
10/19 02:30	40.8	↓-1.3
10/19 02:40	39.5	↓-1.3
10/19 02:50	38.4	↓-1.1
10/19 03:00	37.3	↓-1.1
10/19 03:10	36.3	↓-1.0
10/19 03:20	35.4	↓-0.9
10/19 03:30	34.5	↓-0.9
10/19 03:40	33.8	↓-0.7
10/19 03:50	33.2	↓-0.6
10/19 04:00	32.6	↓-0.6
10/19 04:10	32.1	↓-0.5
10/19 04:20	31.7	↓-0.4
10/19 04:30	31.4	↓-0.3
10/19 04:40	31.2	↓-0.2
10/19 04:50	31.1	↓-0.1
10/19 05:00	31.0	↓-0.1	干潮
10/19 05:10	31.0	0
10/19 05:20	31.1	↑0.1
10/19 05:30	31.2	↑0.1
10/19 05:40	31.4	↑0.2
10/19 05:50	31.7	↑0.3
10/19 06:00	32.1	↑0.4
10/19 06:10	32.4	↑0.3
10/19 06:20	32.9	↑0.5
10/19 06:30	33.4	↑0.5
10/19 06:40	33.9	↑0.5
10/19 06:50	34.5	↑0.6
10/19 07:00	35.1	↑0.6
10/19 07:10	35.7	↑0.6
10/19 07:20	36.4	↑0.7
10/19 07:30	37.1	↑0.7
10/19 07:40	37.8	↑0.7
10/19 07:50	38.6	↑0.8
10/19 08:00	39.3	↑0.7
10/19 08:10	40.1	↑0.8
10/19 08:20	40.9	↑0.8
10/19 08:30	41.7	↑0.8
10/19 08:40	42.5	↑0.8
10/19 08:50	43.3	↑0.8
10/19 09:00	44.1	↑0.8
10/19 09:10	44.9	↑0.8
10/19 09:20	45.7	↑0.8
10/19 09:30	46.5	↑0.8
10/19 09:40	47.3	↑0.8
10/19 09:50	48.1	↑0.8
10/19 10:00	48.9	↑0.8
10/19 10:10	49.7	↑0.8
10/19 10:20	50.4	↑0.7
10/19 10:30	51.2	↑0.8
10/19 10:40	51.9	↑0.7
10/19 10:50	52.7	↑0.8
10/19 11:00	53.4	↑0.7
10/19 11:10	54.2	↑0.8
10/19 11:20	54.9	↑0.7
10/19 11:30	55.6	↑0.7
10/19 11:40	56.4	↑0.8
10/19 11:50	57.1	↑0.7
10/19 12:00	57.8	↑0.7
10/19 12:10	58.6	↑0.8
10/19 12:20	59.3	↑0.7
10/19 12:30	60.0	↑0.7
10/19 12:40	60.8	↑0.8
10/19 12:50	61.5	↑0.7
10/19 13:00	62.3	↑0.8
10/19 13:10	63.0	↑0.7
10/19 13:20	63.8	↑0.8
10/19 13:30	64.6	↑0.8
10/19 13:40	65.4	↑0.8
10/19 13:50	66.2	↑0.8
10/19 14:00	67.1	↑0.9
10/19 14:10	67.9	↑0.8
10/19 14:20	68.8	↑0.9
10/19 14:30	69.6	↑0.8
10/19 14:40	70.5	↑0.9
10/19 14:50	71.5	↑1.0
10/19 15:00	72.4	↑0.9
10/19 15:10	73.3	↑0.9
10/19 15:20	74.3	↑1.0
10/19 15:30	75.3	↑1.0
10/19 15:40	76.2	↑0.9
10/19 15:50	77.2	↑1.0
10/19 16:00	78.3	↑1.1
10/19 16:10	79.3	↑1.0
10/19 16:20	80.3	↑1.0
10/19 16:30	81.3	↑1.0
10/19 16:40	82.3	↑1.0
10/19 16:50	83.4	↑1.1
10/19 17:00	84.4	↑1.0
10/19 17:10	85.4	↑1.0
10/19 17:20	86.4	↑1.0
10/19 17:30	87.4	↑1.0
10/19 17:40	88.4	↑1.0
10/19 17:50	89.3	↑0.9
10/19 18:00	90.3	↑1.0
10/19 18:10	91.2	↑0.9
10/19 18:20	92.0	↑0.8
10/19 18:30	92.9	↑0.9
10/19 18:40	93.6	↑0.7
10/19 18:50	94.4	↑0.8
10/19 19:00	95.1	↑0.7
10/19 19:10	95.7	↑0.6
10/19 19:20	96.3	↑0.6
10/19 19:30	96.8	↑0.5
10/19 19:40	97.3	↑0.5
10/19 19:50	97.7	↑0.4
10/19 20:00	98.0	↑0.3
10/19 20:10	98.3	↑0.3
10/19 20:20	98.5	↑0.2
10/19 20:30	98.6	↑0.1	満潮
10/19 20:40	98.6	0
10/19 20:50	98.6	0
10/19 21:00	98.4	↓-0.2
10/19 21:10	98.2	↓-0.2
10/19 21:20	97.9	↓-0.3
10/19 21:30	97.4	↓-0.5
10/19 21:40	97.0	↓-0.4
10/19 21:50	96.4	↓-0.6
10/19 22:00	95.7	↓-0.7
10/19 22:10	94.9	↓-0.8
10/19 22:20	94.1	↓-0.8
10/19 22:30	93.2	↓-0.9
10/19 22:40	92.1	↓-1.1
10/19 22:50	91.0	↓-1.1
10/19 23:00	89.9	↓-1.1
10/19 23:10	88.6	↓-1.3
10/19 23:20	87.3	↓-1.3
10/19 23:30	85.9	↓-1.4
10/19 23:40	84.4	↓-1.5
10/19 23:50	82.9	↓-1.5