19 (木)	09:02	19:16	-	-
	111cm	28cm	-	-
長潮 出 06:16 入 16:56 出 11:27 入 03:15

コイセボイ（北海道）2043年02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
2/19 00:00	50.5	↑0.6
2/19 00:10	51.2	↑0.7
2/19 00:20	51.8	↑0.6
2/19 00:30	52.6	↑0.8
2/19 00:40	53.3	↑0.7
2/19 00:50	54.1	↑0.8
2/19 01:00	54.9	↑0.8
2/19 01:10	55.8	↑0.9
2/19 01:20	56.6	↑0.8
2/19 01:30	57.6	↑1.0
2/19 01:40	58.5	↑0.9
2/19 01:50	59.6	↑1.1
2/19 02:00	60.6	↑1.0
2/19 02:10	61.7	↑1.1
2/19 02:20	62.9	↑1.2
2/19 02:30	64.1	↑1.2
2/19 02:40	65.3	↑1.2
2/19 02:50	66.6	↑1.3
2/19 03:00	67.9	↑1.3
2/19 03:10	69.2	↑1.3
2/19 03:20	70.6	↑1.4
2/19 03:30	72.0	↑1.4
2/19 03:40	73.5	↑1.5
2/19 03:50	75.0	↑1.5
2/19 04:00	76.5	↑1.5
2/19 04:10	78.0	↑1.5
2/19 04:20	79.6	↑1.6
2/19 04:30	81.1	↑1.5
2/19 04:40	82.7	↑1.6
2/19 04:50	84.3	↑1.6
2/19 05:00	85.9	↑1.6
2/19 05:10	87.4	↑1.5
2/19 05:20	89.0	↑1.6
2/19 05:30	90.6	↑1.6
2/19 05:40	92.1	↑1.5
2/19 05:50	93.6	↑1.5
2/19 06:00	95.1	↑1.5
2/19 06:10	96.5	↑1.4
2/19 06:20	97.9	↑1.4
2/19 06:30	99.3	↑1.4
2/19 06:40	100.6	↑1.3
2/19 06:50	101.8	↑1.2
2/19 07:00	103.0	↑1.2
2/19 07:10	104.1	↑1.1
2/19 07:20	105.2	↑1.1
2/19 07:30	106.1	↑0.9
2/19 07:40	107.0	↑0.9
2/19 07:50	107.8	↑0.8
2/19 08:00	108.5	↑0.7
2/19 08:10	109.1	↑0.6
2/19 08:20	109.6	↑0.5
2/19 08:30	110.0	↑0.4
2/19 08:40	110.2	↑0.2
2/19 08:50	110.4	↑0.2
2/19 09:00	110.5	↑0.1	満潮
2/19 09:10	110.5	0
2/19 09:20	110.3	↓-0.2
2/19 09:30	110.0	↓-0.3
2/19 09:40	109.7	↓-0.3
2/19 09:50	109.2	↓-0.5
2/19 10:00	108.5	↓-0.7
2/19 10:10	107.8	↓-0.7
2/19 10:20	107.0	↓-0.8
2/19 10:30	106.0	↓-1.0
2/19 10:40	105.0	↓-1.0
2/19 10:50	103.8	↓-1.2
2/19 11:00	102.6	↓-1.2
2/19 11:10	101.2	↓-1.4
2/19 11:20	99.8	↓-1.4
2/19 11:30	98.2	↓-1.6
2/19 11:40	96.6	↓-1.6
2/19 11:50	94.9	↓-1.7
2/19 12:00	93.1	↓-1.8
2/19 12:10	91.3	↓-1.8
2/19 12:20	89.4	↓-1.9
2/19 12:30	87.4	↓-2.0
2/19 12:40	85.4	↓-2.0
2/19 12:50	83.3	↓-2.1
2/19 13:00	81.2	↓-2.1
2/19 13:10	79.0	↓-2.2
2/19 13:20	76.8	↓-2.2
2/19 13:30	74.7	↓-2.1
2/19 13:40	72.4	↓-2.3	最大潮位差
2/19 13:50	70.2	↓-2.2
2/19 14:00	68.0	↓-2.2
2/19 14:10	65.8	↓-2.2
2/19 14:20	63.6	↓-2.2
2/19 14:30	61.5	↓-2.1
2/19 14:40	59.3	↓-2.2
2/19 14:50	57.2	↓-2.1
2/19 15:00	55.1	↓-2.1
2/19 15:10	53.1	↓-2.0
2/19 15:20	51.1	↓-2.0
2/19 15:30	49.2	↓-1.9
2/19 15:40	47.3	↓-1.9
2/19 15:50	45.5	↓-1.8
2/19 16:00	43.8	↓-1.7
2/19 16:10	42.2	↓-1.6
2/19 16:20	40.6	↓-1.6
2/19 16:30	39.1	↓-1.5
2/19 16:40	37.7	↓-1.4
2/19 16:50	36.3	↓-1.4
2/19 17:00	35.1	↓-1.2
2/19 17:10	33.9	↓-1.2
2/19 17:20	32.9	↓-1.0
2/19 17:30	31.9	↓-1.0
2/19 17:40	31.0	↓-0.9
2/19 17:50	30.2	↓-0.8
2/19 18:00	29.5	↓-0.7
2/19 18:10	28.9	↓-0.6
2/19 18:20	28.4	↓-0.5
2/19 18:30	28.0	↓-0.4
2/19 18:40	27.6	↓-0.4
2/19 18:50	27.4	↓-0.2
2/19 19:00	27.2	↓-0.2
2/19 19:10	27.2	0	干潮
2/19 19:20	27.1	↓-0.1
2/19 19:30	27.2	↑0.1
2/19 19:40	27.4	↑0.2
2/19 19:50	27.6	↑0.2
2/19 20:00	27.9	↑0.3
2/19 20:10	28.2	↑0.3
2/19 20:20	28.6	↑0.4
2/19 20:30	29.1	↑0.5
2/19 20:40	29.6	↑0.5
2/19 20:50	30.2	↑0.6
2/19 21:00	30.8	↑0.6
2/19 21:10	31.5	↑0.7
2/19 21:20	32.2	↑0.7
2/19 21:30	32.9	↑0.7
2/19 21:40	33.7	↑0.8
2/19 21:50	34.5	↑0.8
2/19 22:00	35.3	↑0.8
2/19 22:10	36.2	↑0.9
2/19 22:20	37.0	↑0.8
2/19 22:30	37.9	↑0.9
2/19 22:40	38.8	↑0.9
2/19 22:50	39.7	↑0.9
2/19 23:00	40.6	↑0.9
2/19 23:10	41.6	↑1.0
2/19 23:20	42.5	↑0.9
2/19 23:30	43.4	↑0.9
2/19 23:40	44.4	↑1.0
2/19 23:50	45.3	↑0.9