16 (火)	09:54	03:08	23:48	17:31
	119cm	67cm	91cm	62cm
長潮 出 06:57 入 16:03 出 00:30 入 12:18

苫小牧（北海道）2014年12月16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
12/16 00:00	81.0	↓-1.0
12/16 00:10	80.0	↓-1.0
12/16 00:20	79.0	↓-1.0
12/16 00:30	77.9	↓-1.1
12/16 00:40	76.8	↓-1.1
12/16 00:50	75.6	↓-1.2
12/16 01:00	74.5	↓-1.1
12/16 01:10	73.4	↓-1.1
12/16 01:20	72.3	↓-1.1
12/16 01:30	71.3	↓-1.0
12/16 01:40	70.4	↓-0.9
12/16 01:50	69.5	↓-0.9
12/16 02:00	68.7	↓-0.8
12/16 02:10	68.0	↓-0.7
12/16 02:20	67.3	↓-0.7
12/16 02:30	66.8	↓-0.5
12/16 02:40	66.5	↓-0.3
12/16 02:50	66.2	↓-0.3
12/16 03:00	66.1	↓-0.1	干潮
12/16 03:10	66.0	↓-0.1
12/16 03:20	66.1	↑0.1
12/16 03:30	66.3	↑0.2
12/16 03:40	66.7	↑0.4
12/16 03:50	67.2	↑0.5
12/16 04:00	67.7	↑0.5
12/16 04:10	68.4	↑0.7
12/16 04:20	69.3	↑0.9
12/16 04:30	70.2	↑0.9
12/16 04:40	71.3	↑1.1
12/16 04:50	72.5	↑1.2
12/16 05:00	73.8	↑1.3
12/16 05:10	75.2	↑1.4
12/16 05:20	76.8	↑1.6
12/16 05:30	78.5	↑1.7
12/16 05:40	80.3	↑1.8
12/16 05:50	82.1	↑1.8
12/16 06:00	84.1	↑2.0
12/16 06:10	86.2	↑2.1
12/16 06:20	88.3	↑2.1
12/16 06:30	90.4	↑2.1
12/16 06:40	92.6	↑2.2
12/16 06:50	94.9	↑2.3	最大潮位差
12/16 07:00	97.1	↑2.2
12/16 07:10	99.3	↑2.2
12/16 07:20	101.4	↑2.1
12/16 07:30	103.5	↑2.1
12/16 07:40	105.5	↑2.0
12/16 07:50	107.4	↑1.9
12/16 08:00	109.2	↑1.8
12/16 08:10	110.8	↑1.6
12/16 08:20	112.3	↑1.5
12/16 08:30	113.7	↑1.4
12/16 08:40	114.9	↑1.2
12/16 08:50	116.0	↑1.1
12/16 09:00	116.9	↑0.9
12/16 09:10	117.6	↑0.7
12/16 09:20	118.2	↑0.6
12/16 09:30	118.6	↑0.4
12/16 09:40	118.9	↑0.3
12/16 09:50	119.0	↑0.1	満潮
12/16 10:00	118.9	↓-0.1
12/16 10:10	118.7	↓-0.2
12/16 10:20	118.4	↓-0.3
12/16 10:30	118.0	↓-0.4
12/16 10:40	117.4	↓-0.6
12/16 10:50	116.7	↓-0.7
12/16 11:00	115.9	↓-0.8
12/16 11:10	115.0	↓-0.9
12/16 11:20	113.9	↓-1.1
12/16 11:30	112.7	↓-1.2
12/16 11:40	111.4	↓-1.3
12/16 11:50	110.0	↓-1.4
12/16 12:00	108.5	↓-1.5
12/16 12:10	107.0	↓-1.5
12/16 12:20	105.3	↓-1.7
12/16 12:30	103.5	↓-1.8
12/16 12:40	101.7	↓-1.8
12/16 12:50	99.8	↓-1.9
12/16 13:00	97.8	↓-2.0
12/16 13:10	95.8	↓-2.0
12/16 13:20	93.8	↓-2.0
12/16 13:30	91.7	↓-2.1
12/16 13:40	89.7	↓-2.0
12/16 13:50	87.6	↓-2.1
12/16 14:00	85.6	↓-2.0
12/16 14:10	83.6	↓-2.0
12/16 14:20	81.7	↓-1.9
12/16 14:30	79.8	↓-1.9
12/16 14:40	78.0	↓-1.8
12/16 14:50	76.2	↓-1.8
12/16 15:00	74.5	↓-1.7
12/16 15:10	72.9	↓-1.6
12/16 15:20	71.4	↓-1.5
12/16 15:30	70.0	↓-1.4
12/16 15:40	68.7	↓-1.3
12/16 15:50	67.5	↓-1.2
12/16 16:00	66.4	↓-1.1
12/16 16:10	65.4	↓-1.0
12/16 16:20	64.5	↓-0.9
12/16 16:30	63.7	↓-0.8
12/16 16:40	63.1	↓-0.6
12/16 16:50	62.5	↓-0.6
12/16 17:00	62.1	↓-0.4
12/16 17:10	61.8	↓-0.3
12/16 17:20	61.6	↓-0.2
12/16 17:30	61.5	↓-0.1	干潮
12/16 17:40	61.6	↑0.1
12/16 17:50	61.8	↑0.2
12/16 18:00	62.1	↑0.3
12/16 18:10	62.5	↑0.4
12/16 18:20	63.1	↑0.6
12/16 18:30	63.7	↑0.6
12/16 18:40	64.5	↑0.8
12/16 18:50	65.4	↑0.9
12/16 19:00	66.3	↑0.9
12/16 19:10	67.3	↑1.0
12/16 19:20	68.4	↑1.1
12/16 19:30	69.5	↑1.1
12/16 19:40	70.7	↑1.2
12/16 19:50	71.9	↑1.2
12/16 20:00	73.2	↑1.3
12/16 20:10	74.4	↑1.2
12/16 20:20	75.7	↑1.3
12/16 20:30	76.9	↑1.2
12/16 20:40	78.1	↑1.2
12/16 20:50	79.3	↑1.2
12/16 21:00	80.4	↑1.1
12/16 21:10	81.5	↑1.1
12/16 21:20	82.6	↑1.1
12/16 21:30	83.6	↑1.0
12/16 21:40	84.5	↑0.9
12/16 21:50	85.4	↑0.9
12/16 22:00	86.2	↑0.8
12/16 22:10	87.0	↑0.8
12/16 22:20	87.7	↑0.7
12/16 22:30	88.3	↑0.6
12/16 22:40	88.9	↑0.6
12/16 22:50	89.3	↑0.4
12/16 23:00	89.8	↑0.5
12/16 23:10	90.1	↑0.3
12/16 23:20	90.3	↑0.2
12/16 23:30	90.5	↑0.2
12/16 23:40	90.6	↑0.1	満潮
12/16 23:50	90.6	0