19 (月)	19:13	02:54	-	-
	100cm	32cm	-	-
小潮 出 06:21 入 15:52 出 22:31 入 12:28

コイセボイ（北海道）2057年11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
11/19 00:00	49.1	↓-2.0	最大潮位差
11/19 00:10	47.1	↓-2.0	最大潮位差
11/19 00:20	45.3	↓-1.8
11/19 00:30	43.6	↓-1.7
11/19 00:40	42.0	↓-1.6
11/19 00:50	40.5	↓-1.5
11/19 01:00	39.1	↓-1.4
11/19 01:10	37.8	↓-1.3
11/19 01:20	36.6	↓-1.2
11/19 01:30	35.6	↓-1.0
11/19 01:40	34.7	↓-0.9
11/19 01:50	33.9	↓-0.8
11/19 02:00	33.2	↓-0.7
11/19 02:10	32.7	↓-0.5
11/19 02:20	32.2	↓-0.5
11/19 02:30	31.9	↓-0.3
11/19 02:40	31.7	↓-0.2
11/19 02:50	31.6	↓-0.1	干潮
11/19 03:00	31.7	↑0.1
11/19 03:10	31.8	↑0.1
11/19 03:20	32.0	↑0.2
11/19 03:30	32.3	↑0.3
11/19 03:40	32.8	↑0.5
11/19 03:50	33.3	↑0.5
11/19 04:00	33.9	↑0.6
11/19 04:10	34.5	↑0.6
11/19 04:20	35.2	↑0.7
11/19 04:30	36.0	↑0.8
11/19 04:40	36.8	↑0.8
11/19 04:50	37.7	↑0.9
11/19 05:00	38.6	↑0.9
11/19 05:10	39.6	↑1.0
11/19 05:20	40.6	↑1.0
11/19 05:30	41.6	↑1.0
11/19 05:40	42.6	↑1.0
11/19 05:50	43.6	↑1.0
11/19 06:00	44.6	↑1.0
11/19 06:10	45.6	↑1.0
11/19 06:20	46.6	↑1.0
11/19 06:30	47.6	↑1.0
11/19 06:40	48.6	↑1.0
11/19 06:50	49.5	↑0.9
11/19 07:00	50.4	↑0.9
11/19 07:10	51.3	↑0.9
11/19 07:20	52.1	↑0.8
11/19 07:30	52.9	↑0.8
11/19 07:40	53.7	↑0.8
11/19 07:50	54.4	↑0.7
11/19 08:00	55.1	↑0.7
11/19 08:10	55.8	↑0.7
11/19 08:20	56.4	↑0.6
11/19 08:30	56.9	↑0.5
11/19 08:40	57.5	↑0.6
11/19 08:50	58.0	↑0.5
11/19 09:00	58.4	↑0.4
11/19 09:10	58.8	↑0.4
11/19 09:20	59.2	↑0.4
11/19 09:30	59.6	↑0.4
11/19 09:40	59.9	↑0.3
11/19 09:50	60.2	↑0.3
11/19 10:00	60.5	↑0.3
11/19 10:10	60.7	↑0.2
11/19 10:20	61.0	↑0.3
11/19 10:30	61.3	↑0.3
11/19 10:40	61.5	↑0.2
11/19 10:50	61.8	↑0.3
11/19 11:00	62.0	↑0.2
11/19 11:10	62.3	↑0.3
11/19 11:20	62.6	↑0.3
11/19 11:30	62.9	↑0.3
11/19 11:40	63.2	↑0.3
11/19 11:50	63.6	↑0.4
11/19 12:00	64.0	↑0.4
11/19 12:10	64.4	↑0.4
11/19 12:20	64.9	↑0.5
11/19 12:30	65.4	↑0.5
11/19 12:40	65.9	↑0.5
11/19 12:50	66.5	↑0.6
11/19 13:00	67.1	↑0.6
11/19 13:10	67.8	↑0.7
11/19 13:20	68.5	↑0.7
11/19 13:30	69.3	↑0.8
11/19 13:40	70.1	↑0.8
11/19 13:50	70.9	↑0.8
11/19 14:00	71.8	↑0.9
11/19 14:10	72.8	↑1.0
11/19 14:20	73.8	↑1.0
11/19 14:30	74.8	↑1.0
11/19 14:40	75.9	↑1.1
11/19 14:50	77.0	↑1.1
11/19 15:00	78.1	↑1.1
11/19 15:10	79.2	↑1.1
11/19 15:20	80.4	↑1.2
11/19 15:30	81.6	↑1.2
11/19 15:40	82.8	↑1.2
11/19 15:50	84.0	↑1.2
11/19 16:00	85.2	↑1.2
11/19 16:10	86.4	↑1.2
11/19 16:20	87.6	↑1.2
11/19 16:30	88.7	↑1.1
11/19 16:40	89.9	↑1.2
11/19 16:50	91.0	↑1.1
11/19 17:00	92.0	↑1.0
11/19 17:10	93.1	↑1.1
11/19 17:20	94.0	↑0.9
11/19 17:30	95.0	↑1.0
11/19 17:40	95.8	↑0.8
11/19 17:50	96.6	↑0.8
11/19 18:00	97.3	↑0.7
11/19 18:10	98.0	↑0.7
11/19 18:20	98.5	↑0.5
11/19 18:30	99.0	↑0.5
11/19 18:40	99.3	↑0.3
11/19 18:50	99.6	↑0.3
11/19 19:00	99.8	↑0.2
11/19 19:10	99.9	↑0.1	満潮
11/19 19:20	99.8	↓-0.1
11/19 19:30	99.7	↓-0.1
11/19 19:40	99.5	↓-0.2
11/19 19:50	99.1	↓-0.4
11/19 20:00	98.7	↓-0.4
11/19 20:10	98.1	↓-0.6
11/19 20:20	97.4	↓-0.7
11/19 20:30	96.6	↓-0.8
11/19 20:40	95.8	↓-0.8
11/19 20:50	94.8	↓-1.0
11/19 21:00	93.7	↓-1.1
11/19 21:10	92.5	↓-1.2
11/19 21:20	91.2	↓-1.3
11/19 21:30	89.9	↓-1.3
11/19 21:40	88.4	↓-1.5
11/19 21:50	86.9	↓-1.5
11/19 22:00	85.3	↓-1.6
11/19 22:10	83.7	↓-1.6
11/19 22:20	82.0	↓-1.7
11/19 22:30	80.2	↓-1.8
11/19 22:40	78.4	↓-1.8
11/19 22:50	76.5	↓-1.9
11/19 23:00	74.7	↓-1.8
11/19 23:10	72.8	↓-1.9
11/19 23:20	70.9	↓-1.9
11/19 23:30	68.9	↓-2.0	最大潮位差
11/19 23:40	67.0	↓-1.9
11/19 23:50	65.1	↓-1.9