14 (土)	02:11	06:15	12:16	19:50
	107cm	89cm	134cm	22cm
中潮 出 06:55 入 16:03 出 14:02 入 03:35

苫小牧（北海道）2013年12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
12/14 00:00	93.7	↑2.0
12/14 00:10	95.6	↑1.9
12/14 00:20	97.3	↑1.7
12/14 00:30	98.9	↑1.6
12/14 00:40	100.3	↑1.4
12/14 00:50	101.5	↑1.2
12/14 01:00	102.7	↑1.2
12/14 01:10	103.6	↑0.9
12/14 01:20	104.4	↑0.8
12/14 01:30	105.1	↑0.7
12/14 01:40	105.6	↑0.5
12/14 01:50	106.0	↑0.4
12/14 02:00	106.2	↑0.2
12/14 02:10	106.3	↑0.1	満潮
12/14 02:20	106.2	↓-0.1
12/14 02:30	106.0	↓-0.2
12/14 02:40	105.6	↓-0.4
12/14 02:50	105.1	↓-0.5
12/14 03:00	104.5	↓-0.6
12/14 03:10	103.8	↓-0.7
12/14 03:20	103.0	↓-0.8
12/14 03:30	102.1	↓-0.9
12/14 03:40	101.1	↓-1.0
12/14 03:50	100.0	↓-1.1
12/14 04:00	98.9	↓-1.1
12/14 04:10	97.8	↓-1.1
12/14 04:20	96.7	↓-1.1
12/14 04:30	95.5	↓-1.2
12/14 04:40	94.4	↓-1.1
12/14 04:50	93.4	↓-1.0
12/14 05:00	92.4	↓-1.0
12/14 05:10	91.6	↓-0.8
12/14 05:20	90.8	↓-0.8
12/14 05:30	90.1	↓-0.7
12/14 05:40	89.6	↓-0.5
12/14 05:50	89.2	↓-0.4
12/14 06:00	88.9	↓-0.3
12/14 06:10	88.8	↓-0.1	干潮
12/14 06:20	88.8	0
12/14 06:30	89.0	↑0.2
12/14 06:40	89.3	↑0.3
12/14 06:50	89.7	↑0.4
12/14 07:00	90.3	↑0.6
12/14 07:10	91.0	↑0.7
12/14 07:20	91.8	↑0.8
12/14 07:30	92.8	↑1.0
12/14 07:40	93.8	↑1.0
12/14 07:50	95.0	↑1.2
12/14 08:00	96.2	↑1.2
12/14 08:10	97.6	↑1.4
12/14 08:20	99.0	↑1.4
12/14 08:30	100.6	↑1.6
12/14 08:40	102.2	↑1.6
12/14 08:50	103.9	↑1.7
12/14 09:00	105.7	↑1.8
12/14 09:10	107.5	↑1.8
12/14 09:20	109.4	↑1.9
12/14 09:30	111.3	↑1.9
12/14 09:40	113.2	↑1.9
12/14 09:50	115.2	↑2.0
12/14 10:00	117.1	↑1.9
12/14 10:10	119.0	↑1.9
12/14 10:20	120.9	↑1.9
12/14 10:30	122.7	↑1.8
12/14 10:40	124.4	↑1.7
12/14 10:50	126.1	↑1.7
12/14 11:00	127.6	↑1.5
12/14 11:10	128.9	↑1.3
12/14 11:20	130.1	↑1.2
12/14 11:30	131.1	↑1.0
12/14 11:40	132.0	↑0.9
12/14 11:50	132.6	↑0.6
12/14 12:00	133.0	↑0.4
12/14 12:10	133.2	↑0.2	満潮
12/14 12:20	133.2	0
12/14 12:30	133.0	↓-0.2
12/14 12:40	132.6	↓-0.4
12/14 12:50	132.0	↓-0.6
12/14 13:00	131.1	↓-0.9
12/14 13:10	130.0	↓-1.1
12/14 13:20	128.8	↓-1.2
12/14 13:30	127.3	↓-1.5
12/14 13:40	125.6	↓-1.7
12/14 13:50	123.8	↓-1.8
12/14 14:00	121.7	↓-2.1
12/14 14:10	119.5	↓-2.2
12/14 14:20	117.1	↓-2.4
12/14 14:30	114.5	↓-2.6
12/14 14:40	111.7	↓-2.8
12/14 14:50	108.7	↓-3.0
12/14 15:00	105.5	↓-3.2
12/14 15:10	102.2	↓-3.3
12/14 15:20	98.7	↓-3.5
12/14 15:30	95.1	↓-3.6
12/14 15:40	91.3	↓-3.8
12/14 15:50	87.5	↓-3.8
12/14 16:00	83.5	↓-4.0
12/14 16:10	79.4	↓-4.1
12/14 16:20	75.3	↓-4.1
12/14 16:30	71.2	↓-4.1
12/14 16:40	67.0	↓-4.2	最大潮位差
12/14 16:50	62.9	↓-4.1
12/14 17:00	58.9	↓-4.0
12/14 17:10	55.0	↓-3.9
12/14 17:20	51.2	↓-3.8
12/14 17:30	47.5	↓-3.7
12/14 17:40	44.0	↓-3.5
12/14 17:50	40.8	↓-3.2
12/14 18:00	37.7	↓-3.1
12/14 18:10	34.9	↓-2.8
12/14 18:20	32.3	↓-2.6
12/14 18:30	30.0	↓-2.3
12/14 18:40	28.0	↓-2.0
12/14 18:50	26.2	↓-1.8
12/14 19:00	24.7	↓-1.5
12/14 19:10	23.5	↓-1.2
12/14 19:20	22.6	↓-0.9
12/14 19:30	21.9	↓-0.7
12/14 19:40	21.5	↓-0.4	干潮
12/14 19:50	21.4	↓-0.1	干潮
12/14 20:00	21.6	↑0.2
12/14 20:10	22.0	↑0.4
12/14 20:20	22.7	↑0.7
12/14 20:30	23.6	↑0.9
12/14 20:40	24.8	↑1.2
12/14 20:50	26.3	↑1.5
12/14 21:00	28.0	↑1.7
12/14 21:10	30.0	↑2.0
12/14 21:20	32.2	↑2.2
12/14 21:30	34.6	↑2.4
12/14 21:40	37.3	↑2.7
12/14 21:50	40.2	↑2.9
12/14 22:00	43.2	↑3.0
12/14 22:10	46.4	↑3.2
12/14 22:20	49.8	↑3.4
12/14 22:30	53.3	↑3.5
12/14 22:40	56.9	↑3.6
12/14 22:50	60.5	↑3.6
12/14 23:00	64.1	↑3.6
12/14 23:10	67.8	↑3.7
12/14 23:20	71.4	↑3.6
12/14 23:30	75.0	↑3.6
12/14 23:40	78.5	↑3.5
12/14 23:50	81.8	↑3.3