14 (土)	06:49	00:31	19:17	13:22
	129cm	48cm	108cm	50cm
小潮 出 06:32 入 17:05 出 09:45 入 23:24

苫小牧（北海道）2054年02月14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
2/14 00:00	49.4	↓-1.0
2/14 00:10	48.6	↓-0.8
2/14 00:20	48.1	↓-0.5
2/14 00:30	47.9	↓-0.2	干潮
2/14 00:40	48.1	↑0.2
2/14 00:50	48.6	↑0.5
2/14 01:00	49.3	↑0.7
2/14 01:10	50.3	↑1.0
2/14 01:20	51.6	↑1.3
2/14 01:30	53.1	↑1.5
2/14 01:40	54.9	↑1.8
2/14 01:50	56.8	↑1.9
2/14 02:00	58.8	↑2.0
2/14 02:10	61.1	↑2.3
2/14 02:20	63.4	↑2.3
2/14 02:30	65.9	↑2.5
2/14 02:40	68.4	↑2.5
2/14 02:50	71.1	↑2.7
2/14 03:00	73.8	↑2.7
2/14 03:10	76.6	↑2.8
2/14 03:20	79.5	↑2.9
2/14 03:30	82.5	↑3.0
2/14 03:40	85.5	↑3.0
2/14 03:50	88.6	↑3.1
2/14 04:00	91.7	↑3.1
2/14 04:10	94.8	↑3.1
2/14 04:20	98.0	↑3.2	最大潮位差
2/14 04:30	101.2	↑3.2	最大潮位差
2/14 04:40	104.3	↑3.1
2/14 04:50	107.4	↑3.1
2/14 05:00	110.4	↑3.0
2/14 05:10	113.2	↑2.8
2/14 05:20	115.9	↑2.7
2/14 05:30	118.4	↑2.5
2/14 05:40	120.7	↑2.3
2/14 05:50	122.7	↑2.0
2/14 06:00	124.4	↑1.7
2/14 06:10	125.8	↑1.4
2/14 06:20	126.9	↑1.1
2/14 06:30	127.7	↑0.8
2/14 06:40	128.1	↑0.4	満潮
2/14 06:50	128.2	↑0.1
2/14 07:00	127.9	↓-0.3
2/14 07:10	127.4	↓-0.5
2/14 07:20	126.6	↓-0.8
2/14 07:30	125.5	↓-1.1
2/14 07:40	124.1	↓-1.4
2/14 07:50	122.6	↓-1.5
2/14 08:00	120.8	↓-1.8
2/14 08:10	118.9	↓-1.9
2/14 08:20	116.8	↓-2.1
2/14 08:30	114.7	↓-2.1
2/14 08:40	112.4	↓-2.3
2/14 08:50	110.0	↓-2.4
2/14 09:00	107.5	↓-2.5
2/14 09:10	105.0	↓-2.5
2/14 09:20	102.4	↓-2.6
2/14 09:30	99.8	↓-2.6
2/14 09:40	97.0	↓-2.8
2/14 09:50	94.2	↓-2.8
2/14 10:00	91.4	↓-2.8
2/14 10:10	88.5	↓-2.9
2/14 10:20	85.6	↓-2.9
2/14 10:30	82.6	↓-3.0
2/14 10:40	79.7	↓-2.9
2/14 10:50	76.7	↓-3.0
2/14 11:00	73.8	↓-2.9
2/14 11:10	70.9	↓-2.9
2/14 11:20	68.1	↓-2.8
2/14 11:30	65.4	↓-2.7
2/14 11:40	62.9	↓-2.5
2/14 11:50	60.5	↓-2.4
2/14 12:00	58.3	↓-2.2
2/14 12:10	56.3	↓-2.0
2/14 12:20	54.6	↓-1.7
2/14 12:30	53.1	↓-1.5
2/14 12:40	51.9	↓-1.2
2/14 12:50	50.9	↓-1.0
2/14 13:00	50.2	↓-0.7
2/14 13:10	49.8	↓-0.4
2/14 13:20	49.7	↓-0.1	干潮
2/14 13:30	49.8	↑0.1
2/14 13:40	50.1	↑0.3
2/14 13:50	50.6	↑0.5
2/14 14:00	51.4	↑0.8
2/14 14:10	52.3	↑0.9
2/14 14:20	53.4	↑1.1
2/14 14:30	54.6	↑1.2
2/14 14:40	56.0	↑1.4
2/14 14:50	57.5	↑1.5
2/14 15:00	59.2	↑1.7
2/14 15:10	60.9	↑1.7
2/14 15:20	62.7	↑1.8
2/14 15:30	64.7	↑2.0
2/14 15:40	66.8	↑2.1
2/14 15:50	68.9	↑2.1
2/14 16:00	71.2	↑2.3
2/14 16:10	73.5	↑2.3
2/14 16:20	75.9	↑2.4
2/14 16:30	78.4	↑2.5
2/14 16:40	81.0	↑2.6
2/14 16:50	83.5	↑2.5
2/14 17:00	86.1	↑2.6
2/14 17:10	88.7	↑2.6
2/14 17:20	91.2	↑2.5
2/14 17:30	93.7	↑2.5
2/14 17:40	96.0	↑2.3
2/14 17:50	98.2	↑2.2
2/14 18:00	100.3	↑2.1
2/14 18:10	102.1	↑1.8
2/14 18:20	103.7	↑1.6
2/14 18:30	105.1	↑1.4
2/14 18:40	106.2	↑1.1
2/14 18:50	107.0	↑0.8
2/14 19:00	107.6	↑0.6
2/14 19:10	107.9	↑0.3	満潮
2/14 19:20	107.9	0
2/14 19:30	107.7	↓-0.2
2/14 19:40	107.2	↓-0.5
2/14 19:50	106.5	↓-0.7
2/14 20:00	105.6	↓-0.9
2/14 20:10	104.6	↓-1.0
2/14 20:20	103.4	↓-1.2
2/14 20:30	102.0	↓-1.4
2/14 20:40	100.5	↓-1.5
2/14 20:50	99.0	↓-1.5
2/14 21:00	97.4	↓-1.6
2/14 21:10	95.7	↓-1.7
2/14 21:20	93.9	↓-1.8
2/14 21:30	92.2	↓-1.7
2/14 21:40	90.3	↓-1.9
2/14 21:50	88.5	↓-1.8
2/14 22:00	86.6	↓-1.9
2/14 22:10	84.7	↓-1.9
2/14 22:20	82.8	↓-1.9
2/14 22:30	80.9	↓-1.9
2/14 22:40	78.9	↓-2.0
2/14 22:50	77.0	↓-1.9
2/14 23:00	75.0	↓-2.0
2/14 23:10	73.2	↓-1.8
2/14 23:20	71.3	↓-1.9
2/14 23:30	69.6	↓-1.7
2/14 23:40	67.9	↓-1.7
2/14 23:50	66.3	↓-1.6