19 (土)	10:19	19:39	-	-
	108cm	27cm	-	-
中潮 出 06:16 入 16:56 出 03:31 入 12:25

コイセボイ（北海道）2039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	52.8	↑0.6
2/19 00:10	53.5	↑0.7
2/19 00:20	54.1	↑0.6
2/19 00:30	54.6	↑0.5
2/19 00:40	55.2	↑0.6
2/19 00:50	55.8	↑0.6
2/19 01:00	56.4	↑0.6
2/19 01:10	56.9	↑0.5
2/19 01:20	57.5	↑0.6
2/19 01:30	58.1	↑0.6
2/19 01:40	58.7	↑0.6
2/19 01:50	59.3	↑0.6
2/19 02:00	59.9	↑0.6
2/19 02:10	60.5	↑0.6
2/19 02:20	61.1	↑0.6
2/19 02:30	61.8	↑0.7
2/19 02:40	62.4	↑0.6
2/19 02:50	63.1	↑0.7
2/19 03:00	63.9	↑0.8
2/19 03:10	64.6	↑0.7
2/19 03:20	65.4	↑0.8
2/19 03:30	66.2	↑0.8
2/19 03:40	67.1	↑0.9
2/19 03:50	68.0	↑0.9
2/19 04:00	68.9	↑0.9
2/19 04:10	69.9	↑1.0
2/19 04:20	70.9	↑1.0
2/19 04:30	71.9	↑1.0
2/19 04:40	73.0	↑1.1
2/19 04:50	74.1	↑1.1
2/19 05:00	75.2	↑1.1
2/19 05:10	76.4	↑1.2
2/19 05:20	77.6	↑1.2
2/19 05:30	78.8	↑1.2
2/19 05:40	80.1	↑1.3
2/19 05:50	81.4	↑1.3
2/19 06:00	82.7	↑1.3
2/19 06:10	84.0	↑1.3
2/19 06:20	85.3	↑1.3
2/19 06:30	86.7	↑1.4
2/19 06:40	88.0	↑1.3
2/19 06:50	89.4	↑1.4
2/19 07:00	90.7	↑1.3
2/19 07:10	92.0	↑1.3
2/19 07:20	93.3	↑1.3
2/19 07:30	94.6	↑1.3
2/19 07:40	95.9	↑1.3
2/19 07:50	97.1	↑1.2
2/19 08:00	98.3	↑1.2
2/19 08:10	99.4	↑1.1
2/19 08:20	100.5	↑1.1
2/19 08:30	101.5	↑1.0
2/19 08:40	102.4	↑0.9
2/19 08:50	103.3	↑0.9
2/19 09:00	104.1	↑0.8
2/19 09:10	104.9	↑0.8
2/19 09:20	105.5	↑0.6
2/19 09:30	106.1	↑0.6
2/19 09:40	106.5	↑0.4
2/19 09:50	106.9	↑0.4
2/19 10:00	107.1	↑0.2
2/19 10:10	107.3	↑0.2	満潮
2/19 10:20	107.3	0
2/19 10:30	107.2	↓-0.1
2/19 10:40	107.0	↓-0.2
2/19 10:50	106.7	↓-0.3
2/19 11:00	106.3	↓-0.4
2/19 11:10	105.7	↓-0.6
2/19 11:20	105.0	↓-0.7
2/19 11:30	104.3	↓-0.7
2/19 11:40	103.3	↓-1.0
2/19 11:50	102.3	↓-1.0
2/19 12:00	101.2	↓-1.1
2/19 12:10	99.9	↓-1.3
2/19 12:20	98.6	↓-1.3
2/19 12:30	97.1	↓-1.5
2/19 12:40	95.5	↓-1.6
2/19 12:50	93.9	↓-1.6
2/19 13:00	92.1	↓-1.8
2/19 13:10	90.3	↓-1.8
2/19 13:20	88.3	↓-2.0
2/19 13:30	86.3	↓-2.0
2/19 13:40	84.3	↓-2.0
2/19 13:50	82.2	↓-2.1
2/19 14:00	80.0	↓-2.2
2/19 14:10	77.7	↓-2.3
2/19 14:20	75.5	↓-2.2
2/19 14:30	73.2	↓-2.3
2/19 14:40	70.9	↓-2.3
2/19 14:50	68.5	↓-2.4	最大潮位差
2/19 15:00	66.2	↓-2.3
2/19 15:10	63.9	↓-2.3
2/19 15:20	61.6	↓-2.3
2/19 15:30	59.3	↓-2.3
2/19 15:40	57.0	↓-2.3
2/19 15:50	54.8	↓-2.2
2/19 16:00	52.6	↓-2.2
2/19 16:10	50.4	↓-2.2
2/19 16:20	48.4	↓-2.0
2/19 16:30	46.3	↓-2.1
2/19 16:40	44.4	↓-1.9
2/19 16:50	42.5	↓-1.9
2/19 17:00	40.8	↓-1.7
2/19 17:10	39.1	↓-1.7
2/19 17:20	37.5	↓-1.6
2/19 17:30	36.0	↓-1.5
2/19 17:40	34.6	↓-1.4
2/19 17:50	33.3	↓-1.3
2/19 18:00	32.2	↓-1.1
2/19 18:10	31.1	↓-1.1
2/19 18:20	30.2	↓-0.9
2/19 18:30	29.3	↓-0.9
2/19 18:40	28.6	↓-0.7
2/19 18:50	28.0	↓-0.6
2/19 19:00	27.5	↓-0.5
2/19 19:10	27.2	↓-0.3
2/19 19:20	26.9	↓-0.3
2/19 19:30	26.8	↓-0.1	干潮
2/19 19:40	26.8	0
2/19 19:50	26.8	0
2/19 20:00	27.0	↑0.2
2/19 20:10	27.3	↑0.3
2/19 20:20	27.7	↑0.4
2/19 20:30	28.1	↑0.4
2/19 20:40	28.7	↑0.6
2/19 20:50	29.3	↑0.6
2/19 21:00	30.0	↑0.7
2/19 21:10	30.8	↑0.8
2/19 21:20	31.6	↑0.8
2/19 21:30	32.5	↑0.9
2/19 21:40	33.4	↑0.9
2/19 21:50	34.4	↑1.0
2/19 22:00	35.4	↑1.0
2/19 22:10	36.5	↑1.1
2/19 22:20	37.5	↑1.0
2/19 22:30	38.6	↑1.1
2/19 22:40	39.7	↑1.1
2/19 22:50	40.9	↑1.2
2/19 23:00	42.0	↑1.1
2/19 23:10	43.1	↑1.1
2/19 23:20	44.2	↑1.1
2/19 23:30	45.3	↑1.1
2/19 23:40	46.4	↑1.1
2/19 23:50	47.4	↑1.0